Answer:$148.50 ÷ 27
Step-by-step explanation: If you divide $148.50 divided by 27, you get $5.50.
There's only one y intercept, one place that intersects the y axis, at x=0, that is f(0). That's going to be true for all functions of x.
So we have only one choice, the first, (0,-3)
So, you need to take the $45 and multiply it by 50%, then take that product and add it to 45.
21, because when you multiply 25 and 84% (or 0.84) you get 21
Option B is your answer.
If you plug it in, you get:
1 = -(7) + 8
1 = - 7 + 8
1 = 1, a true statement.