D, because there are several students that are in your school. There would be many different answers.
Answer:
(d-3)/2
Step-by-step explanation:
Difference is subtraction
(d-3)/2
For both lines the slope is 5/2 or 2.5.
Since the y-intercept is zero for both, both the equations are:
y=2.5x
Or
y=5/2x
Answer:
11
Step-by-step explanation:
19 + m = 30
m = 30 - 19
m = 11
Hope it helps