Answer:
option no.D
6y+15x
Step-by-step explanation:
hope it helps
The number at the end of the equation shifts the graph up or down.
Changing the 1/2 to a -2 would shift the graph down which would change the y-intercept.
The answer is D.
Answer:
Highest grade: 86
Lowest grade: 36
Step-by-step explanation:
Let the highest grade be h, lowest grade be l.

Therefore,

Here is 974 in expanded form
900+70+4 =974