Answers
Answer:
The slope of the line is [tex]\frac{4}{5}[/tex] ⇒ B
Step-by-step explanation:
You can find the slope of a line using any two points on the line (x1, y1) 1nd (x2, y2) by using this rule [tex]m=\frac{y2-y1}{x2-x1}[/tex]
Let us use this rule to answer the question
From the attached graph:
∵ The given line passes through points (-1, -2) and (4, 2)
→ That means point (x1, y1) = (-1, -2) and point (x2, y2) = (4, 2)
∴ x1 = -1 and x2 = 4
∴ y1 = -2 and y2 = 2
→ Substitute their values in the rule of the slope above
∴ [tex]m=\frac{2--2}{4--1}=\frac{2+2}{4+1}=\frac{4}{5}[/tex]
∴ The slope of the line is [tex]\frac{4}{5}[/tex]
Related Questions
5.78575184279 rounded to the nearest whole number
Answers
Answer:
6
Step-by-step explanation:
5.78575184279 rounded to the nearest whole number is 6.
To round off the number 5.78575184279 to the nearest whole number.
In mathematics, it deals with numbers of operations according to the statements. There are four major arithmetic operators, addition, subtraction, multiplication and division,
What is rounding of values?The rounding of values is superseding a number with an inexact value that has a more ephemeral, more uncomplicated, or more direct representation.
Here,
Number = 5.78575148279
Since the number after decimal place is .7 which is close to 1.0 so the round of the number gives 6.
Thus, 5.78575184279 rounded to the nearest whole number is 6.
Learn more about arithmetic here:
brainly.com/question/14753192
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11 is what percent of 41?
Answers
How do you make comparisons between an equation and a graph?
Answers
Answer:
here is a hint
Step-by-step explanation:
Understand that the graph of an equation in two variables is the set of all its solutions plotted in the coordinate plane, often forming a curve (which could be a line).
Compare slope of an equation and slope of a line on graph and compare y-intercepts.
What is an equation?In mathematics, an equation is a formula that expresses the equality of two expressions, by connecting them with the equals sign =.
Graph is a mathematical representation of a network and it describes the relationship between lines and points. A graph consists of some points and lines between them. The length of the lines and position of the points do not matter.
For linear equation,
Compare slope of an equation and slope of a line on graph and compare y-intercepts.
Understand that the graph of an equation in two variables is the set of all its solutions plotted in the coordinate plane, often forming a curve (which could be a line).
Therefore, compare slope of an equation and slope of a line on graph and compare y-intercepts.
To learn more about an equation visit:
https://brainly.com/question/14686792.
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Ms. Bixby needs to make 11 pairs of butterfly wings for costumes for a play. Each
pair of wings is made with 12 를 yard of fabric. The fabric costs $6 per yard.
Apply properties of multiplication to find the total cost of the fabric.
Answers
Answer:
792
Step-by-step explanation:
Sorry if im wrong :)
Watermelons are on sale at the grocery store. They cost $6
for 2 watermelons. How many watermelons could you buy
for $21?
Answers
Answer:
7
Step-by-step explanation:
Answer:10 watermelons
Step-by-step explanation:
if the cost of carpeting a floor is $2.50 per foot how much will it cost to carpet a rectangular floor that is 10 feet by 12 feet
Answers
Answer:
300 dollars
Step-by-step explanation:
Multiply 10 feet by 12 feet to get the total number of feet needed
10x12=120 feet
120 times $2.5= $300
The cost to carpet a rectangular floor is $300.
Given that,
The cost of carpeting a floor is $2.50 per foot A rectangular floor that is 10 feet by 12 feetBased on the above information, the calculation is as follows:
[tex]= 10 \times 12 \times \$2.50[/tex]
= $300
Learn more: brainly.com/question/17429689
The population of deer in a state park can be predicted by the expression 106(1.087)t, where t is the number of years since 2010.
Answers
Answer:
b) When will the number of deer be 600?
Step-by-step explanation:
Answer:
600
Step-by-step explanation:
I need help please.
M a t h
Answers
Answer:
option 2
Step-by-step explanation:
Answer:
Step-by-step explanation:
Here are the conditions.
The car must go at least 55 mph. That means that 55 is included. Use ≥
The car's speed must be greater than 55. That means s>55 Notice the open end of the arrow is towards the s. The point is towards 55. The large end must be towards the largest entity (s in this case).
The answer uses ≥
The answer is s ≥ 55
I need help with this pleaseee
Answers
8a + 3b - 10 + c^2
When a = 2, b = 5 and c = 4
Answers
Answer:
the answer is 37
Step-by-step explanation:
plug in numbers given: 8(2) - 3(5) -10 +(4)^2
simplify: 16 - 15 - 10 + 16
combine like terms = 37
Answer:
37
Step-by-step explanation:
8*2 +3*5- 10+ [tex]4^{2}[/tex]
16+ 15-10+16
47-10
37
The point where two rays meet is called a
Answers
Vertex Vertex Vertex
Answer:
An angle can be formed when two rays meet at a common point. The rays are the sides of the angle. The point of the end of two rays is called the vertex.
Step-by-step explanation:
Samual has a collection of 80 marbles. in the collection, 20% of the marbles are red and the rest are blue. which statement accurately describes Samuels marble collection
Answers
Answer:
16
Step-by-step explanation:
Question 1 (1 point)
(03.01 LC)
Which expression is equivalent to 2m - 4) + 1? (1 point)
a
2m - 7
b
2m - 3
ос
2m +9
2m + 10
Answers
Answer:
2m-3
Step-by-step explanation:
Guys I need help plz and can you show work also thx
Answers
Answer: first problem 3rd choice The graph shifts vertically up 5 units
11.) the y intercept is -5
19.) f(-8) = -18
last item third choice All real numbers such that are ≥ 0 and ≤ 40
Step-by-step explanation:
19.) f(x)=2(-8 -3) + 4
2 (-11) + 4
-22 + 4
f(-8) = -18
In equation form how would you write up 4 to the right 1
Answers
Answer: 1 + 4 = 5
Step-by-step explanation: To the right means to add, so 1 + 4 = 5.
Answer:
y=4x+b
Step-by-step explanation:
You said it was linear equations, so this would represent the slope (m)
y=mx+b
The original answer is 4/1 but that simplifies to 4 since for slope you can infer by yourself that it's 4/1 even when you just have 4 as the slope in the equation
I don't know the b but if you do, plug it in (b is the y-intercept)
Compare the ratio of miles driven to gallons of gas used for Car A and Car D. Write the ratios as fractions and use a common denominator of 8. The ratio of miles to gallons for Car A is /8. The ratio of miles to gallon for Car D is /8. The ratio for Car A is the ratio for Car D.
Answers
Answer:
The ratio of miles to gallons for Car A is
✔ 224
/8.
The ratio of miles to gallon for Car D is
✔ 184
/8.
The ratio for Car A is
✔ greater than
the ratio for Car D.
Step-by-step explanation:
Chase tried to solve an equation step by step
1/3 (g-3)=3
g-3=9 step 1
g=12 step 2
find chase’s mistake
choose 1 answer
A - chase did not make a mistake
B- step 1
C- step 2
Answers
Answer:
A - chase did not make a mistake
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
Chase did not make a mistake, to get rid of the fraction you multiply both sides by three giving you g-3=9.
and then he adds 3 to both sides giving g=12
the height of one mountain is 199 yards. Another mountain is 6 times as tall.
What is the height of the second mountain?
Answers
Answer:
1194
Step-by-step explanation:
because 199 is the height of the first mountain so just times that number by 6 to get the second mountains height.
Please help! This is hard. Its number 2.
Answers
Answer:
4
Step-by-step explanation:
The ratio is 2 H for 1 O. So, since there is 8 H, there will be half the amount of O atoms or 4 O atoms.
please help! i would appreciate it!
Answers
Answer:
(Answer
Step-by-step explanation:
deleted)
WILL GIVE BRAINIEST IF RIGHT :) Andrew solved the following inequality, and his work is shown below:
−4(x + 8) ≤ −2x + 50
−4x − 32 ≤ −2x + 50
−2x − 32 ≤ 50
−2x ≤ 82
x ≤ −41
What mistake did Andrew make in solving the inequality?
A He did not make a mistake.
B When dividing by −2, he did not change the direction of the sign.
C He added 2x to both sides when he should have subtracted.
D He added 32 to both sides when he should have subtracted.
Answers
Answer:
When dividing by −2, he did not change the direction of the sign.
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
whenever u divide by a negative number in inequality the sign always changes
1010^100 x 27 i tried to put this into a calculator if someone can figure that out you are the smartest person on earth
Answers
Answer:
7.302997e+301
Step-by-step explanation:
Answer:
calculator cannot hold that much digits
Step-by-step explanation:
What are school of fish ?
Answers
Answer:
if the fishes stay together for some reasons then it is shoaling if the group is swimming in same direction then it is schooling
PLZ HELP ASAP WILL MARK BRAINLIEST
Answers
DEF will be 2.68
EF will be .67
Find ‘k’ if 2 k- 1, 7, 11are in A.P.
Answers
• 2k -1 , 7 and 11 are in AP .
To find :• The value of k .
Solution :• As we know that , In AP common difference is same .
• b - a = c - b
=> 2b = a + c
Here :
• a = 2k-1
• b = 7
• c = 11
=> 2 (7) = 2k-1+11
=> 14 = 2k+10
=> 2k = 14-10
=> 2k = 4
=> k = 4/2
=> k = 2 .
Hence ,the value of k is 2 .
Hope it will help you.
Regards.
Which equations have infinitely many solutions? select all the correct
A x - 3x =-2x + 4
B x = 1/3 (3x) = 0
C 1/3x - 3 = 4 + 2x
D x = 1/3x + 2=0
Answers
Answer:
The answer is A, "x - 3x =-2x + 4"
Step-by-step explanation:
Hope This Helps
Answer:
B and D
Step-by-step explanation:
A ferris wheel can accommodate 70 people in 20 minutes; how many people could ride the ferris wheel in 4 hours?
Proportional Question
Answers
Answer:
840
Step-by-step explanation:
if it can hold 70 in 20 minutes it can hold 210 in 1 hour and 4x210 equals 840
50+ POINTS I NEED HELP
Answers
Answer:
21 yard line
Step-by-step explanation:
Ok we start out on the 20 yard line, we need to add the yards together.
We add the 6 to the 20:
20+6=26
Then we subtract the 8 yards from our new 26:
26-8=18
Then we add the 18 by 3:
18+3=21
Therefore,
The Answer is 21 Yard Line.
Hope I could help, If you need some more assistance ask me!
Answer:
2 yard
Step-by-step explanation:
hola soy dora
Ninja bosss yup yup!‼️
Answers
Answer:
OMG yessss
Step-by-step explanation:
Plz answer them they are timed