equation*6x-3*...answer*6(-4)-3=-27*...variable*x=-4*
8
x=4 y=4
If X+Y=5;X=4, then x=4 and y=1
x=4 y=x+3 y=4+3 y=7
10
Evaluate x/y when x = 4 and y = 4. x/y = 4/4 = 1/1 = 1
y=-x+4
y=x+4
y=x+4
y equals x plus 4 when y equals 0 then x equals 2i i is the square root of negative 1
4
y=8 y = 2x y = 2(4) <-- substitute 4 for x y = 8 <-- this is your answer