Solve -3x+y=7
please step by step :)

Go to urmom.com they have the answer

Step-by-step explanation:

x = 1; y = 10

Step-by-step explanation:

There's absolutely not enough information to find exact values for x and y with the information given, but using an example x value of 1, you can solve for y:

-3(1) + y = 7

-3 + y = 7

y = 10

a rotation about point l

step-by-step explanation:

quizlet

i believe it's a.

i'm not sure on this one, most likely correct.