Product means multiply so 63 time 45 is 2,835
Answer:
y = 156(0.82)x
Step-by-step explanation:
Since it is decreasing by 18% you need to subtract .18 from b (which equals 1) and it gives you 0.82.
X is equal to -15 , I think
X=10
-3,-2,-1,0,1,2,3
Add 1,2,3+10
=16
$47 -$55 =$-8
Therefore, Josie wouldn't have any balance in her account instead she have a $8 debt.
Hope this helps!