Question

An equivalent equation has been written by multiplying the second equation by 2. 4x – 9y = 7 4x – 9y = 7 2(–2x + 3y = 4) → –4x + 6y = 8

Answer 1

my best guess is 
x=3/2y-2
y=2/3x+4/3
depends on which one you are solving for

Answer 2

Answer: answer is (-19/2,-5)

Step-by-step explanation: