Question

What is the solution to this system of equations 2x-7=y y=2x+3

Answer 1

There is no solution to the system. They are parallel lines, so they never intersect.

Answer 2

No solution

Explanation:

`2x-7=y`

`y=2x+3`

To solve the system of equations, we use substitution method

Lets substitute the second equation y=2x+3 for y in the first equation and solve for x

`2x-7=2x+3`

Lets solve for x

subtract 2x on both sides

`2x-2x-7=2x-2x+3`

`-7=+3` is false

So, no solution for this system of equations