Find the missing coordinates (a, b, and c) in the table below using the following linear equation in two variables:

−2x+12y=8
x y
a 4
0 b
c -8

A=
B=
C=

PLZZ HELP ILL FAN

Question

Find the missing coordinates (a, b, and c) in the table below using the following linear equation in two variables:


−2x+12y=8
x                            y
a                            4
0                            b
c                           -8

A=
B=
C=

PLZZ HELP ILL FAN

anonymous · Answer

@Brill @rebeccaxhawaii @mathmale

anonymous · Answer

You need to solve these equations by substituting and seeing what you get for the other value

For example

Number 1, substitute a for x and 4 for y, you get$$-2a+12(4)=8$$
Splve for a

anonymous · Answer

this is hard I dunno