Answer:
Step-by-step explanation:
1.
(-2,0) (0,-7) y2-y1
-----------------
x2-x1
-7-0= -7
0- (-2)= 2 ------>>> -7/2 =m or slope
2.
y= -7/2x+b to find b u plug in one pair of coordinates for example (-2,0)
and use inverse properties to find b
0 = -7/2(-2) + b
14/2 = 7
0= 7+b
-7 -7
-----------
-7=b
3.
y=-7/2x-7
Answer:
x
≈
2.57538512
Step-by-step explanation:
3.836
You couldn't use your calculator?
So if Joel raced 3 laps , and the total distance is less then 3 miles then it has to be Track C.
Answer:
35 i think
Step-by-step explanation:
if i am correct its 35