A rectangle has a length of (x+5) and a width of (x-7). Write an equation for the area of the rectangle (use a for area). Simplify the equation completely. Hint: in the final answer, a equals a trinomial.

x^2 -2x-35

Step-by-step explanation:

A = l*w

 = (x+5) (x-7)

Foil

x^2 + -7x+5x -35

Combine like terms

x^2 -2x-35

where does the z at is it on the x axes or on the y axes any way if it is on the y axes put it horizontally and if it is on the x axes put it vertically

c) blue

lol  

why do you ask > .>