I only know the slope intercept form ones:
y+7=-2x-3
y=-2x-10
y-5=3x-2
y=3x+3
Hope this helps at least a little :3
Oh yeah sweetie no I’m not here for church I just got a text message I don’t think I can
Answer:
Difference in total payback = $5734.64
Step-by-step explanation:
Formula for the simple interest payout,
Interest = 
P = Principal amount of loan
r = rate of interest (Annually)
t = Duration for the payment
Interest = 
= $13050
Total payable amount = 18000 + 13050
= $31050
Formula for the amount payable with compound interest,
Final amount = 
Here, t = Duration of investment
r = rate of interest (Annual)
n = Number of compounding per year
Payable amount = 
= 18000(1.089)⁴
= $25315.36
Difference in total payback = $31050 - $25315.36
= $5734.64