Simplifying expressions -5y-7+6+13y

-5y - 7 + 6 + 13y =

= -5y + 13y - 7 + 6 = 8y - 1

8y-1

Step-by-step explanation:

combine like terms

-5y+13y=8y

-7+6=-1

answer: a) (0,0), (1,1), (2,8), and (3,27).

step-by-step explanation:

0^3=0

1^3=1

2^3=8

3^3=27

in effect, the exponential equation for this would me y=3^x. each x-coordinate cubed is giving the y coordinate, so a is your answer : )