PLEASE HURRY ITS TIMED Which angles are supplementary to angle 7? Select THREE that apply

6,8 only (even though it says 3

Step-by-step explanation: The definition of supplementary is 2 angles added to be 180. So, presumably, it should be only angles 6 and 8, idk why it says 3

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 : )

step-by-step explanation:

step 1: solve one of the equations for one of the variables. let's solve the first equation for y:

step 2: substitute that equation into the other equation, and solve for x.

step 3: substitute x = 4 x = 4 x=4 into one of the original equations, and solve for y.