Answer:
15m=-23
Step-by-step explanation:
Answer:
671
Step-by-step explanation:
distance travelled=183miles
time taken=3 hours
1 hour=183÷3=61
11 hours=61×11=671
X - 3 = 7 (only solution is 10)
2x + 5 = 11 (only solution is 3)
7x - 1 = 27 (only solution is 4)
4x + 2 = -6 (only solution is -2)

Message me if you're confused. I might have wrote this down a little weird.