Question

@acxbox22

Answer 1

Sorry, I haven't learned this yet :(

Answer 2

@joshhfers you think you could help

Answer 3

noo I haven't learn this also sorry :3

Answer 4

you dont really need to learn it...
just plug in -4 and -1 into each equation and see which one is = to 0

Answer 5

hmm

Answer 6

i think D @acxbox22

Answer 7

did you try -4 and -1 in all equations?

Answer 8

^^^
if so does answer choice D equal 0

Answer 9

hold on

Answer 10

if it does than you are probably right

Answer 11

yes it does

Answer 12

@acxbox22