Find the range of the function y = (3/4)x + 17 when the domain is {-12, -4, 8}.

Can someone please walk me through this? I need to finish this study guide in about... thirty minutes? I don't remember how to do this kind of problem.

Respuesta :

To find the range of the function y = (3/4)x + 17 when the domain is {-12, -4, 8}, we need to substitute each value from the domain into the function to find the corresponding y values.

1. For x = -12:

y = (3/4)(-12) + 17

y = -9 + 17

y = 8

2. For x = -4:

y = (3/4)(-4) + 17

y = -3 + 17

y = 14

3. For x = 8:

y = (3/4)(8) + 17

y = 6 + 17

y = 23

So, with the given domain {-12, -4, 8}, the corresponding range values are {8, 14, 23}. Therefore, the range of the function y = (3/4)x + 17 when the domain is {-12, -4, 8} is {8, 14, 23}.

I hope it helps you

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