Answer:
PQ
SR
PR
Step-by-step explanation:
they are all going down while the others rise
the first step is multiplication
the second step is collect like terms
third step is division
I believe the answer is y = -5/2x + 6
Answer:
2 hours 30 minutes
Step-by-step explanation:
210 - 30 = 190
190 / 75 = 2.5
Sorry if I'm wrong.