Answer:
Perimeter= 12 Area= 9
Step-by-step explanation:
Answer:
Radius-16
Diameter-32
Step-by-step explanation:
I think
−2(13x−15)
distribute by multiplication -2 to 13x and -15
-26x+30
Answer:
y = 1/7x + 88/7
Step-by-step explanation:
y = mx +b
since it is perpendicular you have to get the negative reciprocal of the slope which is 1/7
y = 1/7x + b then you would plug in your points
12 = 1/7(-4) + b and then solve for b
12 = -4/7 + b
+ 4/7
88/7 = b
y = 1/7x + 88/7