Answer:
B.
Step-by-step explanation:
Perpendicular lines always intercept at a right angle (90 degrees).
Answer:
A
Step-by-step explanation:
All of the values are represented correctly on the histogram. It represents both the points and the frequencies in the correct way.
Answer: x midpoint 6.5 y midpoint -2.5
Step-by-step explanation:
D +3
Since 6 and 3 are both positive
+ / += +
Answer:
8.5= w -12 (add 12 to both sides)
20.5= w
Step-by-step explanation: