The answer is d.
to find the slope you can do y2-y1/x2-x1
8-(-1)/3-0= 9/3 or 3
you can then put one of the points into the slope intercept form y=mx+b or 8=3(3)+b
you get 8=9+b. you subtract 9 from both sides to get -1=b. y intercept means that the point is (0,-1)
Answer: 7/8
Step-by-step explanation:
the distance from (-2,2) to (5,-3) is 8.6,
(5,-3) to (-4,-1) is 9.2
(-4,-1) to (-2,2) is 3.6
8.6+9.2+3.6= 21.4
so the perimeter is 21.4
d is the answer
i need more words so hhere they are