Solve the following system of equations. Enter the y-coordinate of the solution. Round your answer to the nearest tenth.
5x+2y=21
-2x+6y=-34

Question

Solve the following system of equations. Enter the y-coordinate of the solution. Round your answer to the nearest tenth.
5x+2y=21
-2x+6y=-34

lilah · Answer

@robtobey2

lilah · Answer

@undeadknight26

undeadknight26 · Answer

Well can I just give you the answers because I'm going to put it into a graphing calculator.

lilah · Answer

yes please id appreciate that a lot

undeadknight26 · Answer

lilah · Answer

thank you! and since it says round your answer to the nearest tenth, i would put -3.7 or -4 or what?

undeadknight26 · Answer

I'd have to say to -3.8.

undeadknight26 · Answer

If it's 5 or over you round it up, if it's 4 or under you round it down.

lilah · Answer

@TheSmartOne is he right?

thesmartone · Answer

yes, but he isn't supposed to give answers ;p

lilah · Answer

haha lame! x) @TheSmartOne

thesmartone · Answer

undeadknight26 · Answer

Sh, I'm a rebel.