Question is in description.

Question

Solve the following system of linear equations by substitution and determine whether the system is consistent, inconsistent, or dependent. If the system is consistent, find the solution.
{Y=-2x-1

{3y=3x+24

Answer 1

y=-2x-1

3y=3x+24

3(-2x-1)=3x+24

-6x-3=3x+24

-6x-3x=3+24

-9x=27

x=-3

y=(-2)(-3)-1

y=6-1

y=5

(-3,5) is the solution

consistent and independent