Answer:
8000000000000000000000000000000000
Step-by-step explanation:
by having two equations that have the same point, you can set the two equations equal to each other
y = 12x + 3, y = x + 1
12x + 3 = x + 1
11x = -2
x = -2/11
when you find the the x value, plug it back into either one of the equations
y = x + 1
y = (-2/11) + 1
y = 11/11 - 2/11
y = 9/11
the point (solution):
(-2/11, 9/11)
For a deferred payment plan no interest is accrued for the deferment period.
If $85 is made each month, then in 18 months, 18 * 85 = $1,530 must have been paid off from the balance owed.
Thus, the remaining balance after the deferment period is $2,885 - $1,530 = $1,355.
I believe the answer to this is "If they babysit for 5 hours, Jayna will earn more" because Hannah charages 7$ an hour and Jayna charges 10$ an hour so Jayna will have more money than Hannah in five hours.
In 15 days both items will be delivered on the same day.
