A rectangle has a perimeter of 108 inches. Its length is 2 inches less than 6 times its width. What are the length and width of the rectangle?

Length = 46 inches. Width = 8 inches.

Step-by-step explanation:

Length L = 6W - 2 inches  where W = width.

Perimeter = 2L + 2W so

2W + 2(6W - 2) = 108

2W + 12W - 4 = 108

14W = 112

R = 112/14

W = 8 inches.

So L = 6*8 - 2 = 46 inches.

yes because there is exactly one y value for every x value

for function there can't be more than one value for every x value

c.   x=2.4cm

step-by-step explanation:

similar triangles are triangles which have the same shape but not the same size. this means their angle measures are equal but their side lengths are not instead they are proportional. to solve, we will set up a proportion and solve.

a proportion is two equal ratios set equal to each other. we form the ratios by finding corresponding sides (sides which match to each other on both triangles by their position). out ratios will be one side of the small triangle over the corresponding side on the big triangle as shown below:

.

to solve the proportion, we'll cross multiply by multiplying numerator with denominator across the equal sign.