Find the perimeter of each figure in questions. use 3.14 pi

10.5

Step-by-step explanation:Find the perimeter of the figure. Use 3.14 for the pie and round your answer to one decimal.

This looks like a square with a line going from the right corner slanted down to the bottom left, but there is a half circle there so it doesnt actually touch the bottom left. on the right half of the line is 13 in.

y=-7x-3

Step-by-step explanation:

1. Parallel lines have the same slope, so the number that goes in front of x is -7.

2. To find the second number, you need to get the y-intercept by putting the equation into point-slope form and then converting that to y=mx+b format.

Point-slope form:

y-y1=m(x-x1).

m represents the slope, y1 represents the y-value in the ordered pair, and x1 represents the x-value of the ordered pair. Plug these numbers into the equation.

y-32=-7(x+5)

Convert to y=mx+b:

Distribute -7 to x + 5

y-32=-7x-35

Add 32 to both sides

y=-7x-3

3. -3 is the y-intercept because in the equation y=mx+b is b.