Question

Solve the system of linear equations using the substitution method.

6x = -y – 2

-12x – 2y = 4​

Answer 1

Answer:

see

Step-by-step explanation:

6x = -y - 2

y= -6x - 2------1

by putting this value to 2nd equation

-12x - 2(-6x - 2) = 4

-12x + 12x +4 = 4

=0

Answer 2

Answer:

put value for x ,

let x be 1

-y-2=6×1

-y=6+2

-y=8. so y=-8

2. -12x-2y=4

let y =1

-12x-2×1=4

-12x=4+2

-12x=6

-x=6/12

=1/2

so x =-1/2

Step-by-step explanation:

HOPE THIS HELPS