Step 1)
10 coins every 5 seconds means 2 coins every second. So here is a hint, divide 56150 by 2. Hope this helps!!
They are actually asking for 1.5 and -2 so the answer will be coordinated at approximately half past 1 and on -2 which is located on the right lower quadrant
Answer:
A is 10 dollar cheaper than B
Step-by-step explanation:
A : 40 dollars plus 45*2=90
90+40= 130 dollars
B:100 dollars 45*1=45
100+45= 145 dollars
B because that is where they intersect