4) In the standard form of an exponential equation (y=abx), what does the 'a' represent? *
1 point
The x-intercept on a graph.
The common ratio.
The slope.
The y-intercept on a graph.

f

step-by-step explanation:

f

c.

step-by-step explanation:

because first you have to add the 4x, 9x, and the 7x together and you get 20x and then you add the last numbers up and you get 5and then you put the subtraction sign in there and that's how you get the answer.

the answer is 150.6

step-by-step explanation:

you multiply .02 by 30 and get .6.

and then you multiply 5.00 by 30 and get 150.

hope this !