Question

Given the domain values { -2, 0, 2 }, find the range values for the function y = 3x + 2.

Answer 1

3(-2)+2 = -4

3(0)+2= 2

3(2)+2 = 8

Range: \( (-4,2,8) \)

Answer 2

I got the opposite of that 8,2-4 :/

Answer 3

could you answer another question for me please?

Answer 4

That's the same thing, order doesn't matter in sets.

Answer 5

In more general notation the answer is \( \{ -4,2,8 \} \)

Answer 6

Put the equation in slope-intercept form and identify the slope of the line. 3x + 9y = 12 (Nobody else answered this when i had it posted)

Answer 7

I dont quite know how to work this out

Answer 8

\(3x + 9y = 12\) This is a equation of straight line.

\( 3x + 9y = 12 \implies y = -\frac 13x+\frac 4 3 \)

This is slope intercept form, where slope is \(-\frac 13\)

Answer 9

Ah. alright thanks @FoolForMath

Answer 10

Glad to help :)