Question

Can someone check my test? It's Algebra

Answer 1

Check questions 7 and 9 again.

Answer 2

Ok thank you

Answer 3

Is the answer to Question 7:

6x - 3y = 18
6x - 3y - 6x = 18 - 6x
-3y = -6x + 18
-3y/-3 = -6x + 18/-3
y = 2x - 6
With the equation: y = 2x - 6, we know that the slope is 2 and the y-intercept is -6.

Is that right?

Answer 4

Yes that looks better =)

Answer 5

EVerything else is right, right?

Answer 6

It all looks pretty right to me.

Answer 7

Thanks! I appreciate it :)

Answer 8

No worries. But don't blame me if I didn't notice something was wrong :-P

Answer 9

Nah I wouldn't do that :P