39x3=30x3+9x3
117=90+27
117=117
39x3=30+9x3
117=30+27
117=57
39x3=300x3+9x3
117=900+27
117=927
39x3=30x3+9
117=90+9
117=99
So the first one is correct.
---
hope it helps
Answer:
(9 + r)/6
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
the first payment is 100 so that is added on. $25 per month so 25m
t=25m+100
I don’t know I’m sorry I got 6x and I don’t think that’s right
Answer:
y=-2/3x+6
Step-by-step explanation:
y-y1=m(x-x1)
y-4=-2/3(x-3)
y=-2/3x+6/3+4
y=-2/3x+2+4
y=-2/3x+6
