4.7.PS-15 Question Help
A rectangular garden has a walkway around it. The area of the garden is 4(3.5x +1.5). The
combined area of the garden and the walkway is 4.5(6x +4). Find the area of the walkway around
the garden as the sum of two terms.
The area of the walkway around the garden is I
(Simplify your answer. Use integers or decimals for any numbers in the expression.)

y=−9/2x+10

step-by-step explanation:

let's solve for y.

0−9x−2y=−20

step 1: add 9x to both sides.

−9x−2y+9x=−20+9x

−2y=9x−20

step 2: divide both sides by -2.

−2y

−2

=

9x−20

−2

y=

−9

2

x+10

no not all of them.

step-by-step explanation:

some of them have a square base.

6 hours 48 min

step-by-step explanation:

68÷5=13.6

13.6×30=408min=6 hours 48 min.

hope to and hope that my answer is brainliest.(follow me )