Mathematics High School

find f(-3) f(x) = 4x+7​

Answers

Answer 1

Answer:

-5

Step-by-step explanation:

4(-3) + 7

-12+7

Answer 2

Answer:

f(-3) = -5

Step-by-step explanation:

f(x) = 4x + 7

f(-3) = 4(-3) + 7

f(-3) = -12 + 7

f(-3) = -5

Related Questions

Can some one make question for me so I can get 4 more brainliest

Answers

Answer:

yeahhh no. go answer questions.

sure what should i call it?

can i have brainliest on this one?

kind of like were giving each other one?

What is the slope of the following linear function: 3x + 4y = 20?
A) 3
B) 4
C) 20
D) None of these

Answers

I think it would be B.

3. Kate's "Dining Card" entitles her to $10 off the price of a meal after a 15% tip has been added to the
cost of the meal. If, after the discount, the bill is $32.55, how much did the meal originally cost?

Answers

help meeeeee need it nowww

Arianna buys computer games from an online store. Each game she orders costs $25, and shipping for her total order is $10. Arianna wants to spend $110. How many computer games can Arianna buy? Create an equation for the problem here.

Answers

Answer:

She can order 4 computer games.

Step-by-step explanation:

110-10=100

100÷25=4

please help:( enakskkwksm​

Answers

the perimeter means you add up all the sides
so you do

(12b-8) + (12b-8) + (9b+8)
now you just add the like terms

12b+12b+9b = 33b
-8+-8+8= -8
so the perimeter is 33b-8

Which equation is shown by the model?


Answer Asap please!

Answers

the answer is -4x+6= 2x-4

what are the coordinates of this point?

giving brainliest answer to first person to answer

Answers

Answer:

Q) (-2, 2)

V) (2, 2)

Step-by-step explanation:

To complete a planter box, mr. Michaels will purchase cedar boards that are 2 inches wide and 8 inches long. He will need to cut down the length of the boards into pieces that are 1 1/3 inches long. How many pieces can mr. Michael cit from each 8 inch board so he can determine how many he will need to purchase?

Answers

Answer:

6 pieces

Step-by-step explanation:

Since Mr. Michaels need to cut down the 8 inch long boards into pieces that are 1¹/₃ inches long, the number of pieces he can cut out from the 8 inch long board that are 1¹/₃ inches long is 8 ÷ 1¹/₃ = 8 ÷ 4/3

= 8 × 3/4

= 2 × 3

= 6

So, Mr. Michaels can cut 6 pieces that are 1¹/₃ inches long from the 2 inches wide and 8 inches long board.

At McGriff’s Restaurant, 4 hamburgers cost $14.60. At this rate, What is the cost of each hamburger in dollars and cents?

Answers

Answer:

$3.65

Step-by-step explanation:

$14.60/4 = $3.65

So, each hamburger costs $3.65.

Answer:

the answer is 3.65. Hope that helps

If the point is reflected across the yaxis what is the location of the new point?


Answers

Answer:

That would be B. (2,-5)

Step-by-step explanation:

If it's reflected across the Y axis then only the second number will change

But it depends on what the number is

can someone give me motivation?
you dont have to mean it itd just be really nice to hear someone say "you can do it!" \
by the way theres no actual question here i just really want encouragement

Answers

Answer:

YOU ARE AWESOME! YOU ARE CARED ABOUT AND LOVED! YOU CAN DO THIS!

Step-by-step explanation:

Answer:

you can do it!

Step-by-step explanation:

I actually mean it

This is 9th grade math please help I’ll post a pic

Answers

no it’s not a solution

-5 + 3d + 6 - 4d. in simplest form

Answers

Answer:

1-1d

Step-by-step explanation:

i think that is the answer

Answer:

-1-d

Step-by-step explanation:

Simplify
4x - 3(2 + x) +6y

Answers

Answer:

x + 6y - 6

Step-by-step explanation:

Answer:

x+6y-6

Step-by-step explanation:

find the length of side a ​

Answers

Answer:

Step-by-step explanation:

Answer:

the anser wouold be 5

Step-by-step explanation:

1 is too small 25 is too big 313 is out rageesty to big

What is the range of f?

Answers

Answer: {-4, -3, 1, 5}

Step-by-step explanation:

The range of a function is the set of x-values.

Is , divisible by , , , , , , or 0?

Answers

Nothing can divide 0

bibsbih8dh8nondibivyftdubivhxrs4dyvucgxtd​

Answers

Answer:

Yooooooo my man Thanks

Step-by-step explanation:

:)

Help meeee real quiockly pleaseee

Answers

he has room for 35 more video games

PLS HELP ME WITH IS QUESTION

On each plant in a garden
there are 8 leaves and half
a dozen flowers. There is a
total of 98 flowers and
leaves.

How many plants are
there in the garden?​

Answers

Answer:

There are 7 plants in the garden.

Step-by-step explanation:

8 + 6 (Half dozen) = 14

98 divided by 14 = 7

I hope I helped.

Is 5 a solution to the compound inequality “-3 < x < 6”

Answers

Answer:

no I dont thinks sorry if I'm wrong

What is the total weight of 25 books if each book weighs 1/4 kg?

Answers

Answer:

6.25 or 6 1/4 kilograms

Step-by-step explanation:

Simply multiply 25 and 1/4 or 0.25.


(HELP) My Subaru Crosstrek can travel 107 miles on 3 gallons of gas. How many miles can my
car travel on a full tank of gas? A full tank of gas is 14 gallons.

Answers

9514 1404 393

Answer:

  499 1/3 miles

Step-by-step explanation:

Let m represent the number of miles the car can travel on 14 gallons. We assume distance is proportional to gas usage, so ...

  m/14 = 107/3

Multiplying by 14, we have ...

  m = 14(107/3) = 1498/3 = 499 1/3

The car can travel 499 1/3 miles on a full tank of gas.

A map has a scale of 1 cm to 14 km.
On the map, the distance between Manchester and London is 18.8 cm.

What is the real distance, in km, between Manchester and London?

Answers

Answer:

Real distance between Manchester and London = 263.2 km

Step-by-step explanation:

Given that:

A map has a scale of 1 cm = 14 km

Ratio = 1 : 14

Distance from Manchester to London = 18.8 cm

Let,

x be the real distance between Manchester and London.

Ratio = 18.8 : x

As the relationship is proportional,

1 : 14 :: 18.8 : x

Product of mean = Product of extreme

14*18.8 = x

x = 263.2 kilometers

Hence,

Real distance between Manchester and London = 263.2 km

I will give 50 points to whoever answers it!! What is the rate of change and initial value for the linesr relation that includes the points shown in the table?
x y
1 20
3 10
5 0
7 -10
A. Initial value: 20, rate of change: 10
B. Initial value: 30, rate of change: 10
C. Initial value: 25, rate of change: -5
D. Initial value: 20, rate of change: -10

Answers

The answer is D. Initial value : 20, rate of change -10. I hope this helped!

Which section of the function is constant? (4 points)


OA
OD
ОС
ОВ

Answers

Answer:

C

Step-by-step explanation:

Here, we want to select the constant section

The constant section is the one represented by a horizontal line

As we can see from the image, we have this as section C

solve for y
equation : y=mx+b

Answers

Answer:

? i need numbers

Step-by-step explanation:

When filling in numbers to this equation. Y would be equal to the y-intercept. The y-intercept is the part of the line that crosses over the y line on a coordinate plane. Hope this helps and please mark brainliest!

what is the equation for the following function *remember that the slope is 7/2​

Answers

f(x) = 7/2x - 2

Step-by-step explanation:

f(x) = mx + b

m being slope

b being y intercept

please help i am adding you to brainliest, 100% promise. please look at the picture​

Answers

Answer:

The answer is c

Step-by-step explanation:

your welcome

Please help me answer this question. Can you the doc

Answers

Answer:

I opened the doc but what's the question..? I only see attendance..

Step-by-step explanation:

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