Answer:
ac + 4 = b
Step-by-step explanation:
Step 1: Write equation
a = (b - 4)/c
Step 2: Multiply both sides by <em>c</em>
ac = b - 4
Step 3: Add 4 on both sides
ac + 4 = b
Answer:
I think the solution is (p,q)=(-2,-5)
The time when the two trains reach each other is 1.25 hours
The trains are 68.75 away from the city when they reach each other.
Sorry is this some sort of equation I’m confused
