Noya is trying to decide which printer is the best deal. The first printer costs $90, and each ink cartridge costs $30 to replace. The second printer costs $113, and each ink cartridge costs $25 to replace. Which graph shows the number of ink cartridges that would need to be purchased for the overall cost of the first printer to be less?

3/4 ÷ 3/4

step-by-step explanation:

basically divide any proper fraction with itself to fit the criteria.

so if we are using 3/4, then:

3/4 ÷ 3/4 = 1

so 1 is the quotient.

and the numerators for both these fractions is 3.   and if we divide the numerators:

3 ÷ 3 = 1

we see that quotient is equal to our original quotient as well.

since we know that the two functions are equal, f (x) = g

(x), therefore when we equate the two equations the result should be similar to

3x = x – 4:

a. f(x) = 3x, g(x) = x – 4

equating the two functions:

3x = x – 4             (correct)

so we now got our answer (a)

8.3 and the 3 is repeating

hope this .