Answer:
number 3
Step-by-step explanation:
Answer:
It's actually number 2
Step-by-step explanation:
I took the test
If f(x) = 3-8(x-2), what is f(-9)
Answer:
f(- 9) = 91
Step-by-step explanation:
To evaluate f(- 9) substitute x = - 9 into f(x), that is
f(- 9) = 3 - 8(- 9 - 2) = 3 - 8(- 11) = 3 + 88 = 91
Answer:
91 just fill in -9 to x
Can anyone help me with this algebra problem ?
Answer:
a
Step-by-step explanation:
Answer:
y=mx+b is the form in which these equations are. B represents the y intercept and M is the slope
currently to find slope we need to get y alone on the left side of the equation for all the answers:
A.y-4=3(x-2) -----> y-4=3x-6 (i also distributed) ----> y=3x-2
B. y+4=-3(x+2)----> y+4=-3x-6 -------> y=-3x-10
C. y-2=-3(x-4) --------> y-2=-3x+12 ------> y=-3x+14
D. y-4= -3( x-2) --------> y-4= -3x+6 ---------> y=-3x+10
All of these equations except A have a slope of -3 so A is already out and to find which one is valid we need to plug in the point (2, 4) for each of the equations
B. 4=-3(2)-10 ------> 4=-6-10----> 4=-16- not valid
C. 4 =-3(2)+14 -----> 4=-6+14------>4=8 not valid
D. 4=-3(2)+10 ----->4=-6+10 ------> 4=4 - Valid
Only D is correct
Step-by-step explanation:
Please help within 3 mins I will give brainliest.
When planning for a party, one caterer recommends the amount of meat be at least 2 pounds less than One-third the total number of guests. Which graph represents the overall equation represented by this scenario (all points may not apply to the scenario)? On a coordinate plane, a dashed straight line has a positive slope and goes through (0, negative 2) and (1, 1). Everything to the right of the line is shaded. On a coordinate plane, a dashed straight line has a positive slope and goes through (0, negative 2) and (1, 1). Everything to the left of the line is shaded. On a coordinate plane, a dashed straight line has a positive slope and goes through (0, negative 2) and (3, negative 1). Everything below and to the right of the line is shaded. On a coordinate plane, a dashed straight line has a positive slope and goes through (0, negative 2) and (3, negative 1). Everything above and to the left of the line is shaded.
Answer:
D
Step-by-step explanation:
Just got it right on edge
Answer:
D is correct.
Step-by-step explanation:
Which of the following equations is equivalent to 28 – 6 = 22?
Answer:
22 + 6 = 28
Step-by-step explanation:
Answer Correctly Please, I NEED HELP
Answer Choices:
A. - 12,000
B. 12,000
C. 1,200
D. - 1,200
Answer:
C
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
This would be my answer because of the points you can log at 3 5 and 7
5 1/2 as an improper fraction is:
1. The graph shows the cost to rent a jetski for different
amounts of time.
Which list best represents the independent values of the
graphed points?
A. 50, 100, 150, 200
B. 1.50, 100, 3, 150, 4. 200
C. 1. 2. 3. 4
D. 25, 50, 75, 100, 125, 150, 175, 200, 225, 250
Answer:
a
Step-by-step explanation:
Answer:
A the answer is A
Step-by-step explanation:
i need help if right I will give you brainiest
Answer:
[tex]5\sqrt{5}i[/tex] or D
Step-by-step explanation:
[tex]\sqrt{-125} \\\\\mathrm{Apply\:radical\:rule}:\quad \sqrt{-a}=\sqrt{-1}\sqrt{a}\\\\\sqrt{-125}=\sqrt{-1}\sqrt{125}\\\\=\sqrt{-1}\sqrt{125}\\\\\mathrm{Apply\:imaginary\:number\:rule}:\quad \sqrt{-1}=i\\\\=\sqrt{125}i\\\\=5\sqrt{5}i[/tex]
Find the midpoint of the line segment with the given endpoints. (-1,9)(-17,-29)
Answer:
(-9,-10)
Step-by-step explanation:
someone travels 200 miles in 4 hours how many miles per second
Answer:
0.01
Step-by-step explanation:
Determine any data values are missing from the table assuming that the data represents a linear function.
Answer:
Missing x:0
Missing y:1
Hence, option b is correct.
Step-by-step explanation:
Given the table
x y
-9 3
-6 2
-3 missing
missing 0
As we know that the linear function has a constant common difference between the x values and y values.
From the table, it is clear that the x values have the same common difference, and the consecutive x values are separated by -3.
i.e. -9-(-6)=-3
-6-(-3)=-3
So the missing x value will be:
-3-(x)=-3
-3-(0)=-3
Therefore, the missing x value wil be: 0
From the table, it is clear that the x values have the same common difference, and the consecutive x values are separated by 1.
i.e.
3-2=1
2-y=1
y=1
Therefore, the missing y-value will be 1.
Therefore,
Missing x:0
Missing y:1
Hence, option b is correct.
An adult female gorilla is 1.4 meters tall when standing upright. Her daughter is 3 tenths as tall. How much more will the young female gorilla need to grow before she is as tall as her mother?
Answer:
0.98 meters
Step-by-step explanation:
Since she is three-tenths as tall as her mother, she is 0.42 meters tall (1.4 × 0.3 = 0.42). That means she has to grow 0.98 meters to be 1.4 meters tall.
If correct will mark brainliest!!!!!
Answer:
Step-by-step explanation:
1 - right triangle
2 - Acute triangle
3 - Acute triangle
4 - Obtuse triangle
5 - Acute triangle
Answer:
1. right
2. obtuse
3. acute
4. obtuse
5. acute
Step-by-step explanation:
Help me I’m going a math test :))) will mark brainliest
Answer: D) 4034.4
Step-by-step explanation:
47 * 3 = 141
158 * 3 = 474
Perimeter=
141+141+474+474
= 1230 total fencing
Price=
1230 * 3.74=
D) 4034.4
how long will it take for yumiko to run 5 miles
Answer:
It will take Yumiko forever... ☺
Step-by-step explanation:
no, not really. I wish I could help more. Do you have any equation or reference?
Answer:
48
Step-by-step explanation:
The answer is on quizlet.
Please someone help meeeeee
Answer:
Okay...I'm not entirely sure but I kinda am. I think its g(x) = 10x - 6
Step-by-step explanation:
(7x^6+2x^5-3x^2+9x)+(5x^5+8^3-6x^2+2x-5)
Answer:
Step-by-step explanation:
Combine like terms
7x^6
2x^5+5x^5= 7x^5
8x^3
-3x^2-6x^2= -9x^2
9x+2x= 11x
-5
Put back into order
7x^6+7x^5+8x^3-9x^2+11x-5
-9(-5k+3m) +9m-5(-5m+9k)
Answer:
the ansmwer is * grabs a notebook and doodle the equation* hmm.. it is 7m
happy to help!!!
Which equation represents a line that passes through (4, 1/3) and has a slope of 3/4.
Answer:
y = 3/4x - 2 2/3
Step-by-step explanation:
Are there choices?
y = 3/4x + b
1/3 = 3/4(4) + b
1/3 = 3 + b, b = -2 2/3
y = 3/4x - 2 2/3
2xy , cu x + y = 9 divizibil cu 2. repede va roggg
Answer:
jvjjvscsjcsjsvjscjsvhchhcuhcjwcwh ejcisvsufjdtsydghcwhcjwvhsvjscekfdjsvjsfjsvkdvs
Step-by-step explanation:
30y
Alicia purchased a plant that is 2 inches tall.
She plans to give it to her mother when it is
more than 32 inches tall. If the plant is growing
at a rate of 1.5 inches each week, after
how many full weeks can she give her
mother the plant?
Answer:
20
Step-by-step explanation:
Melody decided to purchase 1 point in order to lower her interest rate on her
$ 163,000 mortgage. How much additional money does she need to bring to
closing?
A. $3260
B. $4890
C. $6520
D. $1630
Answer:
D 1630
Step-by-step explanation:
Hi i need help, What is:
(3r-4)- (-5b-3)
(-4k-1)-(-6k-6)
(-6k+7)-(7k+5)
Please help :)
9514 1404 393
Answer:
5b +3r -12k +5-13k +2Step-by-step explanation:
It looks like you want to simplify the sums.
1. (3r -4) -(-5b -3) = 3r -4 +5b +3 = 5b +3r +(-4+3)
= 5b +3r -1
__
2. (-4k -1) -(-6k -6) = -4k -1 +6k +6 = (-4+6)k +(-1+6)
= 2k +5
__
3. (-6k +7) -(7k +5) = -6k +7 -7k -5 = (-6-7)k +(7-5)
= -13k +2
What is the slope of a line that is perpendicular to a line that has a slope of -7
Please help ya girl out :))
PLEASE HELP WILL GIVE BRAINLIST!!!
The Kims drove 450 miles in each direction to Grandmother's house and back again. If their
car gets 25 miles per gallon and their cost for gasoline was $3.25 per gallon for the trip to
Grandmother's house, but $3.50 per gallon for the return trip, how much more money did they
spend for gasoline returning from Grandmother's house than they spent going to Grandmother's?
A) $2.25
B) $4.50
C) $6.25
D) $9.00
Mike had 43 ballons Chris had 100 Ballons then they both combined their ballons how many ballons do they have now?
Answer:
143 balloons
Step-by-step explanation:
100+43 lol
Answer:
its 143 balloons dude......
Given the figure below, find the measure of
Answer:
x = 23.125°
Step-by-step explanation:
∠ACF = ∠GCB (vertically opposite angles)
3x + 5x - 5 = 180° (angles on a straight line are supplementary)
8x = 185°
x = 23.125°
This is a question on angles. If you wish to venture further into it/understand this topic better, you may want to follow my Instagram account (learntionary), where I post some of my own notes on certain topics and also some tips that may be useful to you :)
50 points and BRAINLIEST
-2•3/8•5/-7
Answer:
-2 x 3/8 x 5/-7 =15/28
Step-by-step explanation:
-2 x 3/8 = -3/4 x 5/-7= 15/28
Answer:
15/28 or 0.53571428
Step-by-step explanation:
Guys plz help me answer this!!!
Answer: number 2
cuz its the only one that makes sense
Jamil, Kiera and Luther collect badges,
Janil has x badges.
Kicra has 12 badges more than Jamil
Luthier lias 3 times as many badges as Kiera.
Altogether they have 123 badges.
Form an equation and solve it to find the value of x.