Given h(x) = -x + 2, find h(4).

Answers

Answer 1
-2 Negative two is what I got
Answer 2

The value of the function h(x) at x equal to 4 is -2.

What is a function?

A function is defined as the expression that set up the relationship between the dependent variable and independent variable. Expression in maths is defined as the collection of numbers variables and functions by using signs like addition, subtraction, multiplication, and division.

Given function is  h(x) = -x + 2, the value of the function at x equal to 4 will be calculated as below:-

h(x) = -x + 2,

h(x) = -(4) + 2,

h(x) = -2

Therefore, the value of the function h(x) at x equal to 4 is -2.

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Related Questions

Name a segment that is perpendicular to segment AB.
G
E
A
D
H
F
B
С

Answers

Answer:

BC

Step-by-step explanation:

18:9 as 1:n where n is a decimal?

Answers

Answer:

18 : 9 is the same thing as 18/9.

So if we want 1 : n  = 1/n

(18 / 18) / (9 / 18)

=> 1 / 0.5

=> 1 : 0.5

Therefore, n = 0.5 is the solution of the equation.

Thanks!!

Answer:

n = 0.5

Step-by-step explanation:

To answer this question, we must first figure out the ratio 18:9.

What is 18 compared to 9?

If you said that 18 is double the amount of 9, or that 9 is half of 18, you are correct.

Using this logic, we then need to make the variable 'n' in 1:n half of 1 in decimal form.

So, what is half of 1 in decimal form?

If you said 0.5 OR 0.50, you are correct! And that is your answer !

Hope this helps :)

Walter is making a 300-mile trip from Wichita Falls, Texas to Austin, Texas. After the first 120 miles, he continues driving at 65 mph.



If the equation 120+65x=300 is used to describe this situation, what does the " x " represent?

Answers

Answer:

distance left

Step-by-step explanation:

At the beginning of a basketball season, the Warriors won 13 games and lost 5. If this rate continues, how many games will they win in a normal 90-game season?

Answers

Answer: 65 games

Step-by-step explanation:

total = 13 + 5 = 18

90 is 5x of 18

wins = 13*5 = 65 wins

what is the answer to"original price of book:$22.95
discount: 10 %

Answers

Answer:

20.655

Step-by-step explanation:

might have to round it

Algebra sucks tbh but can anyone help ?

Answers

Answer:

A

Step-by-step explanation:

count how many 3's there are (1)

3^1

3^1 simplifies to just 3

3

count how many x's there are (4)

3x^4

count how many y's there are (4)

3x^4y^4

Answer:

The answer is Letter A

Explanation:

It's because based on the given formula there is only one 3 four x and four y , so the 3 remains itself and x raise fo four as well as y so Letter A

What is the circumference of the following circles? r=5 what is the units? _____Units​

Answers

Answer:10pi

Step-by-step explanation:

2pi(r)

mn-rs=x +2p solve for p

Answers

Answer:

[tex]p = \frac{mn-rs - x}{2} [/tex]

Step-by-step explanation:

[tex]if \: mn-rs=x +2p \\ x +2p = mn-rs \\ 2p = mn-rs - x \\ p = \frac{mn-rs - x}{2} [/tex]

Find the sum or the difference a. -2.63+3/1/4

Answers

Answer:

-1.88

Step-by-step explanation

Put both terms in decimal form. -2.63 is already in decimal form, so, you only have to put 3 1/4 in decimal form.

So, -2.63+0.75=-1.88

Write the equation of the line that passes through the given points.
(0, -3) and (-4,-10)

Answers

Answer: y = (7/4)x - 3

Step-by-step explanation:

m = (-10 - (-3))/(-4 - 0) = -7/(-4) = 7/4

y-intercept = (0, -3)

y = (7/4)x - 3

5(x −7)+42 = 3x +7+ 2x

SHOW WORK PLZ

Answers

Answer:

5(x-7)+42=3x+7+2x

5x-35+42=3x+7+2x

5x+7=5x+7

lol its equal, forgot the term for that tho..

Step-by-step explanation:

Answer:

5X + 7 = 5X+7

Step-by-step explanation:

5(X - 7) + 42 = 3X + 7 + 2X

5X - 35 + 42 = 5X + 7

5X + 7 = 5X + 7

EMERGENCY! PLEASE ANSWER ASAP! ​

Answers

The answer is definitely the first one because the exponent inside the parentheses (2) was multiplied by 4 so the answer became 3 to the power of 8.

Hope this helps :)

Help please don’t know how to solve

Answers

Answer:

w = 14 meters

l = 20 meters

Step-by-step explanation:

2w + 2(w+6) = 68

2w + 2w + 12 = 68

4w + 12 = 68

4w = 56

w = 14

l = w + 6

l = 20

W= 14 meters
I = 20 meters

You deposited $100 in a savings account 3 years ago. The simple interest rate is 2.3%. How
much money is in the account after 3 years?

Answers

Answer:

Final Balance = 106.90$

Step-by-step explanation:

Using the simple interest formula I = prt.

The current balance after accumulated interest is B = I + p.

Given a principle of $100, time of 3 years, and interest rate of 2.3%.

I = (100$)(3y)(2.3%) = (100)(3)(2.3%) = (300)(2.3%) = (300)(0.023) = 6.90$

B (final balance) = 6.90$ + 100$ = 106.90$

-0.2x-5/6 i need help

Answers

Answer:

C

Step-by-step explanation:

I think I'm not for sure

8) Every Thursday, a restaurant gives a free drink to every 8th customer and a free dessert to every 12th customer. Which customer will be the first to get both a free drink and a free dessert? *​

Answers

Answer:

the 48th customer would be the one to recieve a free drink and dessert because its the first multiple of 8 and 12.

Step-by-step explanation:

Answer:

the person above me is correct

Step-by-step explanation:

What is 4,479,621,002 rounded to the nearest ten million?

Answers

Answer:

The nearest ten million is 4,480,000,000.

Step-by-step explanation:

hope this helps

Answer:

4,480,000,000

Step-by-step explanation:

Answer is above me

y=11x+6y=11x+6 what is the x and y intercept

Answers

Answer:

y = 1 [ y intercept (0,1) ]

x = -5/11 [ x intercept : (-5/11,0) ]

Explanation:

First split this compound equation into two seperate ones:

y = 11x + 6y = 11x + 6 →

{ y = 11x + 6y → -5y = 11x → [ y = -11/5x ]

[ y = 11x + 6 ] }

________

Then find the x point of intersection by substitution.

y = -11/5x → y = 11x + 6

-11/5x = 11x + 6

-11/5x - 11x = 6

-66x/5 = 6

-66x = 30

-11x = 5

x = 5/-11

x = -5/11

_______

Then find the y point of interesection by substituting the x solution in one of the equations.

x = -5/11 → y = -11/5x

y = -11/5(-5/11)

y = 55/55

y = 1

The x-intercept is x = - 6/11.

The y-intercept is y = 6.

What is an equation?

An equation is a mathematical statement that is made up of two expressions connected by an equal sign.

Example:

2x + 3 = 9 is an equation.

We have,

y = 11x + 6

Now,

The x-intercept means y = 0.

So,

y = 11x + 6

0 = 11x + 6

11x = -6

x  = - 6/11

The y-intercept means x = 0.

y = 11x + 6

y = 0 + 6

y = 6

Thus,

The x-intercept is x = - 6/11.

The y-intercept is y = 6.

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You order two servings of pancakes and a fruit cup . The cost of the fruit cup is $1.50 . You leave a 15% tip. Your total bill is 11.50$ . How much is one serving of a pancake ?

Answers

Answer:

$4.25

Step-by-step explanation:

(1.5 + 2p) x 1.15 = 11.5

1.725 + 2.3p=11.5

2.3p=9.775

p=4.25

chek

4.25+4.25+1.5=10

10×1.15=11.5

ANSWER FAST FOR BRAINLIEST AND FIVE STARS AND THXS

Answers

D.e.a.c.b hope this helps

2) Find the GCF of 35 and 28​

Answers

Answer: 7

Step-by-step explanation:

Describe three situations in which rounding could come in handy.

Answers

Answer:

1. They help you with estimation

2. It makes numbers simpler and easier to do

3. Makes mental maths much quicker

1. 8x+15=dx-20

2. 12(7+2y)=4y-(3-ty)

3. 15+x(3t-4)=8(-2t+11)


:) answer all for brainliest

Answers

8x+15=dx-20

8x+15+20=dx

8x+35=dx

d=​8x+35 /x

12(7+2y)=4y-(3-ty)

12(7+2y)=4y−3+ty

12(7+2y)−4y=−3+ty

12(7+2y)−4y=ty−3

12(7+2y)−4y+3=ty

t= ​12(7+2y)−4y+3 /​y

15+x(3t-4)=8(-2t+11) SOLVING FOR X

15+x(3t-4)=8(-2t+11)

x= ​8(−2t+11)−15 /​3t−4

x= −16t+73 /​3t−4

Hope this helps!God bless you and have a wonderful day!

Answer:

Step-by-step explanation:

Give the other guy brainiest

Bob makes a drawing of the flowers he wants to plant that has a scale of 5 cm for each meter. If the flower planting will be 15 m long, how long is the drawing of the planting?

Answers

Answer:

it would be 75 Centimeters long

some one help me plz asap!!!!!!!!!!!!!!!!!!

Answers

Answer:

g+(h+j)+k

(g+h)+ j+k

Step-by-step explanation:

these are the answers

hope it helps

for any question comment me ❤❤❤

Convert 7.25 KL to mL using conversion factors

Answers

Answer:

7.79

Step-by-step explanation:


In the diagram, which of these must be true

Answers

Answer:

XYN is a right angle

explanation:

The correct answer is that Xyn is a right angle

Find the value of X in the triangle shown below.
Choose 1 answer:
A) x=6
B) x=8
C) x=15
D)x=34

Answers

It’s A. It maybe needs to be simillar

Answer:

It's D.

Step-by-step explanation:

Stephen, Gavin and Jim share some sweets in the ratio 3:1:2. Stephen gets 24 sweets. How many sweets are there altogether?

Answers

Answer:

Step-by-step explanation:

Stephen : Gavin : Jim

3 : 1 : 2

We can say that this means the total amount of sweets get split between the 3 of them into 6 equal parts ( 3 + 1 + 2).

If Stephen gets 24 sweets, this means

3 parts = 24

So to find 1 part, divide 24 by 3.

1 part = 8 sweets

Now we can find the total by multiplying this by 6.

6 parts = 8 x 6 = 48 sweets.

Find the zeros of r(x) = 8x2 + 4x +5.

Answers

Answer:

x= -21/4

Step-by-step explanation:

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