All categories

4 years ago

If h(x) = -2x+6 find h(2)

Mathematics

1 answer:

Zarrin [17]4 years ago

4 0

Hello!

Because h(x) is equal to h(2), we can replace all x's in the problem with "2" to find the correct answer.

h(x) = -2x + 6

h(2) = -2(2) + 6

h(2) = -4 + 6

h(2) = 2

h = 1

I hope this helps you! Have a lovely day!

- Mal

You might be interested in

the Detroit tigers have a win loss record of 15:3 if they won 120 games how many games did they lose

Tpy6a [65]

24 games they lost because it is 15:3

3 0

3 years ago

Read 2 more answers

What scale factor was applied to the first rectangle to get the resulting image?

Valentin [98]

Answer:

Divided by 5.

Step-by-step explanation:

It is five times smaller than the original picture.

3 0

3 years ago

WILL VOTE BRAINLIEST!!! PLEASE HELP!!! URGENT!!!

maw [93]

D) Two lines that intersect at 90 degree angles
hope this helps

6 0

4 years ago

If 26 articles cost $214.50, how much does 1 article cost?

pshichka [43]

Answer:

8.25 per one article

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

i need help with math You reflect triangle PQR, with coordinates P(-4, -4), Q(-1, -3), and R(-3, -1), across the x-axis, across

meriva

Answer:

After these reflections, the coordinates of P' will be P'(4,-4)

Step-by-step explanation:

The question is

After these reflections, the coordinates of P' will be?

we have

Triangle PQR, with coordinates P(-4, -4), Q(-1, -3), and R(-3, -1)

Part 1) Reflect triangle PQR across the x-axis

we know that

The rule of the reflection of a point across the x-axis is

(x,y) -----> (x,-y)

Applying the rule of the reflection across the x-axis at the coordinates of triangle PQR

P(-4, -4) -----> P'''(-4,4)

Q(-1, -3) -----> Q'''(-1, 3)

R(-3, -1) ----> R'''(-3, 1)

Part 2) Reflect triangle P'''Q'''R''' across the y-axis

we know that

The rule of the reflection of a point across the y-axis is

(x,y) -----> (-x,y)

Applying the rule of the reflection across the y-axis at the coordinates of triangle P'''Q'''R'''

P'''(-4,4) -----> P''(4,4)

Q'''(-1, 3) ---> Q''(1, 3)

R'''(-3, 1) ---> R''(3, 1)

Part 3) Reflect triangle P''Q''R'' across the x-axis again

we know that

The rule of the reflection of a point across the x-axis is

(x,y) -----> (x,-y)

Applying the rule of the reflection across the x-axis at the coordinates of triangle P''Q''R''

P''(4,4) ----> P'(4,-4)

Q''(1, 3) ----> Q'(1, -3)

R''(3, 1) ----> R'(3, -1)

therefore

After these reflections, the coordinates of P' will be P'(4,-4)

7 0

4 years ago