Answer: $. 42
Step-by-step explanation:
$2.75 + $3.25= $6.00 x .07= $ .42
Answer:
$52
Using the equation
y=mx+c
82=7x+c
122=11x+c
11x-7x=122-82
4x=40
x=10
To get c
82=7(10)+c
82-70=c
c=12
For 4 lessons
y=10(4)+12=52
Answer: Pay 250 per month until it’s paid off
