How many solutions does this linear system have?
y = 2x-5
-8x – 4y=-20

one solution (5/2,0)

Step-by-step explanation:

y = 2x-5

-8x – 4y=-20

-8x-4(2x-5)= -20

-8x-8x+20= -20

-16x=-20-20

-16x=-40

16x=40

x=40/16

x=10/4

x=5/2

y=2*5/2-5

y=5-5

y=0

were is the equation

yes   because as the functions are graphed they eventually will intersect unless otherwise

step-by-step explanation: