Find the area and perimeter! Please help

P = 56.5 ft      A = 161.5 sq ft

Step-by-step explanation:

Perimeter is simple: add up the sides. After adding we get 56.5.

Area is a little tougher. We add the area of the middle rectangle to the area of the triangle on the right. The area of the rectangle is 8.5 x 15 or 127.5. The area of the triangle is 0.5 x 8 x 8.5 or 34. 34 + 127.5 = 161.5.

answer

see attachment

explanation

the given function is

this function has y-intercept at

-4 and a slope of 2.

note that, the graph has a positive slope.

the graph that represents this function is the straight line that moves upward from left to right.

the graph touches the y-axis at -4.

the correct choice is the graph shown in the attachment.

answer: 0.64

step-by-step explanation: