The rule 2d + 3.5m = c can be used to find the total cost in dollars, c, of buying d donuts, and m muffins at a bakery. what does the rule tell you about the cost of a donut and the cost of a muffin at this bakery?

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.

its a straight line parallel to the time axis