A rectangular garden has a length that is modeled by the expression 2x- 7 and a width of 382.ex. Part A: what is the area of the garden?

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 answer is  

d.

21

i did this one. so you should get it right.