The slope is 0.1
To find a perpendicular slope, find the negative reciprocal.
The reciprocal of 0.1 is 10
The negative of 10 is -10
Final answer:-10
No. Quincy should have used the trend line to find the corresponding x value when y=80.
Answer:
3
Step-by-step explanation:
Answer:
w < 2,800lb
Step-by-step explanation:
w weighs less than 2,800 pounds.
Answer:
k=-11
Step-by-step explanation:
if 
is a factor,
