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Aleonysh [2.5K]
2 years ago
9

Find f(-2) for the function f(x)=5x+14

Mathematics
1 answer:
Stels [109]2 years ago
6 0

Answer:

f(-2)=(-11)

Step-by-step explanation:

f(-2)=5(-5)+14

=(-25)+14

=(-11)

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Answer the following questions given the ordered pairs below. {(-5,0). (-3,2), (0,4), (2-7)} a) what is the domain? b) What is t
Scrat [10]

Answer:

domain={-5,-3,0,2}

range={0,2,4,7}

Step-by-step explanation:

yes

7 0
3 years ago
Please helpppppp
creativ13 [48]

Let's first take a look at function G. From the first to second row, the x-value increases by 2, and the y-value increases by 8.

Thus, function G has a rate of change of 8/2, or 4.

In function H, there is a "2" before the "x", which means function H has a rate of change of 2.

Thus, the statement that is true is:

  • Function G has a rate of change of 4, and function H has a rate of change of 2

Let me know if you need any clarifications, thanks!

~ Padoru

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3 years ago
Read 2 more answers
Why does 5x2/3 =10x1/3
lesya [120]

Answer:

yes it has

Step-by-step explanation:

The numerators of the eqations equates themselves likewise the denominator

numerators=10

denominators=3

7 0
2 years ago
For the function G defined by G(x)=5x+3, find G(r+5).
ycow [4]

Answer:

8x+5

Step-by-step explanation:

any letter will mean 1

4 0
2 years ago
Read 2 more answers
1) What can u do to get 2x alone on the left side?
CaHeK987 [17]

Answer:

1)

82.5 - <u>8</u><u>2</u><u>.</u><u>5</u> + 2x = 338.5 - <u>8</u><u>2</u><u>.</u><u>5</u>

<u>2</u>x = <u>2</u><u>5</u><u>6</u>

2)

2x ÷ <u>2</u> = 256 ÷ <u>2</u>

x = <u>1</u><u>2</u><u>8</u>

Step-by-step explanation:

1)

In order to get rid 82.5, you have to substract the same value on both side to get a 0 value.

2)

In order to find the value of x, you have to divide the value that is sticked with x which is 2. As you divide 2 by 2, you will get 1 as a single value of x so you have to divide 2 to both side too.

5 0
3 years ago
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