Graph the equations to solve the system. y= 2x+5 an 1/2y = x+5/2

Infinitely many solutions

Step-by-step explanation:

Given:

y= 2x+5

1/2y = x+5/2

Multiplying 2 with both sides will give:

2( 1/2y) = 2(x+5/2 )

y= 2x+5

As both the equations are similar with same slope m=2 and y-intercept= 5

thus the system of equation will have infinite solution. Graph will show single line.

Graph is attached!

i dont know

step-by-step explanation:

x = 2

step-by-step explanation:

if sr parallel to ba then the sides bc and ac are in proportion, that is

= ← substitute values

= ( cross- multiply )

27x = 6(4x + 1)

27x = 24x + 6 ( subtract 24x from both sides )

3x = 6 ( divide both sides by 3 )

x = 2