The following histogram represents the points earned by students on a vocabulary pre-test. 10
8
6
Frequency
0
20
24
28
36
40
32
Data
How many student scores are represented on the histogram?
24
O 30
20
O 40

answer: c i think

step-by-step explanation:

look at the picture.

y-intercept for the function on a picture is 4 → point (0, 4).

y-intercept for the function

is for x = 0. substitute:

y-intercept is 8 → point (0, 8).

$649.60

step-by-step explanation: