Question

Solve the system of equations 12x-5y = -20 y=x+4 ​ WHAT IS X AND WHAT IS Y

Answer 1

Answer:

x = 0

y = 4

Step-by-step explanation:

12x-5y = -20

y=x+4 => 12x-5(x+4)= -20

12x-5x-20 = -20 => (12-5)x = -20+20

7x = 0

x = 0

so y=x+4 => y = 0+4

y = 4

Answer 2

Answer:

x=0 y=4

Step-by-step explanation: