2x + 3y = -2 2x + 5y = 2
Answers
Answered by
1
2x + 3y = - 2
solve for x : 2x = - 2 - 3y
2x = - 3y - 2
2x / 2 = - 3y - 2 / 2
x = - 3y - 2 / 2
x = - 3y / 2 - 1
solve for y : 3y = - 2 - 2x
3y = - 2x - 2
3y / 3 = - 2x - 2 / 3
y = - 2x - 2 / 3
2x + 5y = 2
solve for x : 2x = 2 - 5y
2x / 2 = 2 - 5y / 2
x = 2 - 5y / 2
x = - 5y / 2 + 1
solve for y : 5y = 2 - 2x
5y / 5 = 2 - 2x / 5
y = 2 - 2x / 5
hope helpful for you
Similar questions