times everything in the brackets by the stuff out of it
You can't. You need 2 equations to solve for 2 unknowns
4
2y = 4 (divide both sides by 2 to solve) y = 2
You cannot solve it since it is not a true equation.
First, solve for y.y=-8xif x=2, then y=-16.
You can't. You need 2 equations to solve for 2 unknowns
7
4
the answer is 4
78
2 is
2y = 4 (divide both sides by 2 to solve) y = 2
Elementary - 2012 Solve for X 2-2 is rated/received certificates of: USA:TV-14
You cannot solve it since it is not a true equation.
turn on the game and solve it yourself
2
2:1 is reciprocal of 1:2