The data in the table does represent a function because there is no repeating x values.
f(x) = 2x + 13.....f(7) = 2(7) + 13....f(7) = 14 + 13 ...f(7) = 27
the table :
(5,2)(6,5)
slope = (5-2) / (6-5) = 3
y = mx + b
2 = 3(5) + b
2 = 15 + b
2 - 15 = b
-13 = b
equation : y = 3x - 13...when x = 7
y = 3(7) - 13
y = 21 - 13
y = 8
the relation with the greater value is f(x) = 2x + 13
f(x) = 2x + 13...when f(x) = 75
75 = 2x + 13
75 - 13 = 2x
62 = 2x
62/2 = x
31 = x
Answer:
- Annabella will save $4950.11 after 2 years.
Step-by-step explanation:
<h3>Given</h3>
- Periodic payment P = $200,
- Period t = 2 years,
- Number of compounds, monthly n = 12,
- Interest rate, r = 3.2% = 0.032.
<h3>To find</h3>
- Future value of saving, F
<h3>Solution</h3>
Use periodic compound formula:
Substitute the values and calculate:
rounded
Answer:
A :)
Step-by-step explanation:
5x would be the hourly rate
100 is the booking fee
add them
to get the amount he made
Brainliest?? :)
