Answer: Scaline?
Step-by-step explanation:
Step-by-step explanation:
given, ¾-½= ¼gallon milk.
hope this helps you.
Answer:
A and B
Step-by-step explanation:
Parallel lines are lines which have the same slope. Perpendicular lines have negative reciprocal slopes.
For the options:
A. Both equations have 7/5 as the slope. They are parallel.
B. The slopes are 1 and -1. These are perpendicular.
C. The slopes are 9/2 and are parallel.
D. The slopes are 7/3 and -3/7. They are perpendicular.
The solution is A and B.
How did you get that as an answer ?
x makes a linear pair with 120 degrees, so is supplementary:
Answer: 60 degrees
