Join the IDNLearn.com community and start getting the answers you need today. Ask anything and receive thorough, reliable answers from our community of experienced professionals.

Solve the system of equations using the elimination method.
8x + y = -16
3x - y = 5


Sagot :

Answer:

X=-1

Y=-8

Step-by-step explanation:

8x+y=-16

3x-y=5

11x=-11

x=-1

8x+y=-16

8(-1)+y=-16

-8+y=-16

y=-16+8

y=-8

Or

3x-y=5

3(-1)-y=5

-3-y=5

-y=5+3

-y=8

y=-8