Question
Solve the simultaneous linear equation of x+2y=7, 2x+y=2
Answers
oobleck
since x = 7-2y,
2(7-2y)+y = 2
Solve for y, and then get x
2(7-2y)+y = 2
Solve for y, and then get x
Wonder
I wanted the full solving
Emmanuel victor
I want the full solving