Question

What is the answer to
x=3x-20 and y=-6+30

Answer 1

Answer:y=24 and x=10

Explanation:

To find the value of x and y in x=3x-20 and y=-6+30

We gets

y=24

To get x

x=3x-20

Collect like terms

x-3x=-20

Divide through by -2

-2x=-20

x=10