complete the table below to find the solutions to linear equation -4x + 4y equals 16
The equation is
[tex]-4x+4y=16[/tex]which is equal to
[tex]-x+y=4[/tex]For x=0 we have that y=4 and (x,y)=(0,4)
for x=3 we replace it in the previous formula -3+y=4 then y=7 and (x,y)=(3,7)
for y=o we have that -x=4 then x=-4 and (x,y)=(-4,0)