Answer:
x = 2 + 1.5y
Step-by-step explanation:
Simplifying
2x + -3y = 4
Solving
2x + -3y = 4
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '3y' to each side of the equation.
2x + -3y + 3y = 4 + 3y
Combine like terms: -3y + 3y = 0
2x + 0 = 4 + 3y
2x = 4 + 3y
Divide each side by '2'.
x = 2 + 1.5y
Simplifying
x = 2 + 1.5y
A coordinate is (x , y)
They gave you: (2 , ?) you know x is 2, and now you need to it's y-coordinate
2x - 3y = 4 Since you know x is 2, you can plug in 2 for "x" in the equation
2(2) - 3y = 4
4 - 3y = 4 Subtract 4 on both sides
4 - 4 - 3y = 4 - 4
-3y = 0 Divide -3 on both sides
y = 0 (2, 0)
