Question

PLZ HURRY IT'S URGENT!!!!!

Solve by graphing. y=x+6
y=2x
options:

(3, 9)

(9, 3)

(6, 12)

(12, 6)

2. Solve by graphing. {x+2y=2
x−2y=−6}
options:

(-2, -2)

(2, -2)

(2, 2)

(-2, 2)

Solve by graphing. {2x+y=2
4x+2y=−2}
options:

(-2, -1)

(-2, 2)

(-1, 2)

No solution

Answer 1

Explanation:

1.

(3,9)

2.

(-2,2)

3.

No solution