Can anyone with 7& 8 i’ll mark brainliest

Hi, this should be correct :)

Hope this helps!!

or

step-by-step explanation:

we need to solve for 'x' the following equation:  

we have that:

⇒

⇒ ⇒

factorizing, we get that:

  ⇒

then, the solutions are: or

nothing extraneous has been found!

the solution, from the graphing of the two lines, is (3,2), i.e., x = 3, y = 2.