Solving equations in two unknowns requires two independent equations. Since you have only one equation there is no solution.
X=7 y=5
2x + 2y = 44x + y = 1There are many methods you can use to solve this system of equations (graphing, elimination, substitution, matrices)...but no matter what method you use, you should get x = -1/3 and y = 7/3.
y/3+4 = 92 Multiply all terms by 3: y+12 = 276 y = 276-12 y = 264
4y
a = 3 and y = 0
x = y = 0 ?
-17 + y,,must be equals to..-17y..
2
y=-10x-4
x = 14
x = -4 and y = 2
x=.293 y=11.328