Can someone me write an equation for this problem? felicity put down $800 on a used car. she took out a loan to pay off the balance of the cost of the car. her monthly payment will be $175. after 9 months how much will she have paid for the car?

step-by-step explanation:

the first 5 right here the next 5 i will upload as separate question

correct answers below:

y < -3

step-by-step explanation:

-3y - 2 > 7

-3y -2 + 2 > 7+2

-3y > 9

-3y/-3 < 9/-3   (change the inequality sign when multiplying or dividing by a negative number)

y < -3

whole numbers.

step-by-step explanation:

we are given the average monthly rainfall (in millimeters) model r(m) for the years 1900-2009 as a function of the month number m.

as we can see m is taken for the number of months for years 1900-2009.

we know that number of months can't be a negative number or decimal number or a fraction.

so, the number of months could be only positive whole numbers.

therefore, whole numbers is more appropriate for the domain of r.