Asked by amy
can someone check my answer
Graph by first solving for y.
x + 2y = 8
x-x+2y=8-x
2y=8-x
2y/2=8/2-x
y=4-x
y=4-x/2
y=4-1/2x
Graph by first solving for y.
x + 2y = 8
x-x+2y=8-x
2y=8-x
2y/2=8/2-x
y=4-x
y=4-x/2
y=4-1/2x
Answers
Answered by
Damon
I am having some trouble following this since I see nothing.
Answered by
amy
x+2y=8
x-x+2y=8-x
2y=8-x
2y/2=8/2-x
y=4-x
y=4-x/2
y=4-1/2x
x-x+2y=8-x
2y=8-x
2y/2=8/2-x
y=4-x
y=4-x/2
y=4-1/2x
Answered by
Damon
x+2y=8
x-x+2y=8-x
2y=8-x
2y/2=8/2-x WHOA! divide that x by 2 as well!!
y=4-x
y=4-x/2 Yes, here you caught up but the 2 lines above are wrong because should be x/2
y=4-1/2x
x-x+2y=8-x
2y=8-x
2y/2=8/2-x WHOA! divide that x by 2 as well!!
y=4-x
y=4-x/2 Yes, here you caught up but the 2 lines above are wrong because should be x/2
y=4-1/2x