Question

Y=2x

Y= 3x -10

What is the solution to the system of equations?
Enter as an ordered pair
( , )

Answer 1

( 10,20 )

Explanation:

Y=2x

Y= 3x -10

What is the solution to the system of equations?

2x=3x-10 *combine like terms*

-1x= -10 x=10 *divide*

Y=2(10) y=20 *plug in for y into other equation*

CHECK:

plug both x and y into both equations to get a true statement.

Y=2x 20=2(10) 20=20

Y= 3x -10 20= 3(10) -10 20=20