Not sure how to solve this

1.x=0

So if you input that into:

y=2x-11

y=2(0)-11

y=0-11

y=-11

2.y=-3

-3=2x-11

Add 11

8=2x

Divide

4=x

And continue the same for the last one:)

hello from mrbilldoesmath!

answer:

x - 3

discussion:

x^2 - 9 = (x-3) (x+3)   so

(x^2-9)/ (x + 3) = x-3

you,

mrb

i you goofed up when writing this, because hnot is not a word minusf is not either. i cannot answer   because of that.

step-by-step explanation: