5 - 2y = -3y - 2
Subtract 5 from each side:
-2y = -3y - 7
Add 3y to each side:
y = -7
Chat with our AI personalities
x = 5 y = 2 4x - 3y = ? 4(5) - 3(2) = ? 20 - 6 = 14
x + 3y = 2 2x - 3y = 22 Add the two equations: 3x = 24 Divide both sides by 3 to give x= 8. Substitue this value of x in the first equation to give 8 + 3y = 2 Subtract 8 from both sides: 3y = -6 Divide both sides by 3: y = -2 Solution: (X, y) = (8, -2)
4x+3y = 6 3y = -4x+6 y = -4/3x+2 in slope intercept form
5(-2)+(-3)(-4) =-(10)+12 =2
5x+3y