Question

Solve the system of equations.
2x+3y=6
x+y=4

Answer 1

x=6, y=-2. (6, -2).

Explanation:

2x+3y=6

x+y=4

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x=4-y

2(4-y)+3y=6

8-2y+3y=6

8+y=6

y=6-8

y=-2

x+(-2)=4

x-2=4

x=4+2

x=6