Answer:
Subtract 2x to bring it to the other side
Step-by-step explanation:
2x+5y=20
-2x. -2x
5y=-2x+20
Answer: C
Step-by-step explanation:
Answer:
a. y = -x² + 2x - 8
b. y = 
c. y = x³+ 3
Step-by-step explanation:
Answer:
D, far apart from each other.
Step-by-step explanation:
Answer:
423 miles and that was found by subtracting 750 from 1000 and dividing that by 0.59