Question

which of the following ordered pairs lie on the graph of the line represented by the equation 3x+4y=-8?
(-2,0)and (4,-5)
(-8,4)and (8,-8)
(-3,0)and (0,-2)
(-6,3)and (2,-4)

Answer 1

Are you allowed to use a graph?

Answer 2

no there is no graph

Answer 3

If not there is a way but using a graph is much faster

Answer 4

how???

Answer 5

no are you allowed to use a graphing calculator?

Answer 6

no

Answer 7

Okay then you have to check each one step by step, plug them into the equation

Answer 8

but first rearrange the equation from ax+by = c to y=bx+c

Answer 9

so get the Y by itself

Answer 10

ok thanx

Answer 11

Tell me when you have the equation

Answer 12

unless you know what todo from there

Answer 13

i know how to do it from here thank you

Answer 14

no problem