Answer:
Step-by-step explanation:
1) find m or the slope:
2) plug in coordinate pair to solve for b:
3) now you have m and b so you have your formula
Answer: 10
Step-by-step explanation: The diameter is twice the radius
d
5
6x+8-13x+10=4-6x-11+4x
-7x+18=-2x-7
-18 -18
-7x=-2x-25
+2x +2x
-5x=-25
/-5 /-5
x=5
3:100
because 1 meter = 100 centimeters