Respuesta :
Answer:
Each time, the x is being multiplied by -3 to result in the output.
So for every x input, multiply by -3.
For the y output for 15, you would divide by -3 to find the input x
For example, when 7 is the input, multiply by -3, and the output y would result in -21.
Answer:
x=7 y=-21
x=-3 y=9
x=-5 y=15
x=-10 y=30
Step-by-step explanation:
If we take 2 = -6 and divide that by 2 because 2 is the input, we get 1 and if we divide -6 by 2 we get -3 so we can multiply the input by -3 to get the output and we can also divide the output by -3 to get the input