The formula for the perimeter of a rectangle can be expressed as “two times the width plus two times the length.” Suppose a rectangle has width s + 2 and length s + 6. An expression that represents the perimeter of the rectangle is 2(s +2) + 2(s+6). Rewrite the given expression so that the variable occurs only once. Show your work. Explain why the rewritten expression is easier to use than the given expression. Please Please

option 3 . (5x + 1) - (-10x + 6)

step-by-step explanation:

option 1 :

(4x + 3) + (-9x + 4)

or 4x+3 -9x + 4

or -5x + 7

option 2

(x - 2) - (6x - 9)

or x-2-6x + 9

or -5x + 7

option 3

(5x+ + 6)

or 5x + 1 + 10x -6

or 15x -5

option 4

-4x+2x+7-3x

-7x + 2x + 7

-5x + 7

hence only option 3 did   not satisfy the given simplify expression.

for me what is finding a good play list and going out because i can not lay down and relax so i usually go to a coffee shop. i also use the gum trick and this actually works. another advice is highlighting subjects it really does me remember certain things

step-by-step explanation:

answer:

c) the x-coordinate of the center of the circle increases by 3