Best-Fit Linear Models 14
12
10
Cost ($)
8
6
4
2
0
1 2 3 4 5 6 7 8 9
Toppings
The equation for the line of best fit is shown below.
y%3D
2t + 6.50
Based on the line of best fit, what is the expected price of a pizza with 7 toppings?
OA.
$9.00
ОВ.
$12.00
OC. $10.00

Which of the following best describes the graph below? a. it is a function, but it is not one-to-one. b. it is a one-to-one function. c. it is not a function. d. it is a many-to-one function.

Which is the graph of f(x) = (4)x? image for option 1 image for option 2 image for option 3 image for option 4

The chs baseball team was on the field and the batter popped the ball up. the equation b(t)=80t-16•16+3.5 represents the height of the ball above the ground in feet as a function of time in seconds. how long will the catcher have to get in position to catch the ball before it hits the ground? round to the nearest second