Can someone and explain the probelm i don't get it.

find the function rule

x= -2,-1,0,1,2

y= 9,4,-1,-6,-11

y = -5x -1

Step-by-step explanation:

For this function, the outputs decrease by 5.

9 - 5 = 4

4-5 = -1

-1 - 5 = -6

etc.

This is the rate of change. It's constant and so it linear. Then the slope is -5.

Use the form y=mx+b for the function rule.

m = -5 and b = -1 (since b is the y-intercept when x=0).

y = -5x - 1

i think it might be a but you might want a second opinion

both graphs increase on their domain

neither graph has a y-intercept

step-by-step explanation:

the following points can be visualized easily from the graph