The function f(t) = 920(1.0085)30t represents the change in a quantity over t months. What does the constant 1.0085 reveal about the rate of change of the
quantity?

- both graphs increase on their domain.

- the graphs of both functions have the same x-intercept.

- neither graph has a y-intercept.

thats not a system of equations, that is a solution

we can't see all full 4 options, but if this is the full option, than the very left one is correct:

-2/5 * -3 3/4

remake the question, adding a picture of all the question, or write down the full left and right answers.