Answer:
-2
Step-by-step explanation:
As we move right from (-6,12) to (-2,4), x increases by 4 and y decreases by 8. Thus, the slope of the line thru these 2 pts is m = rise / run = -8/4 = -2.
The first answer choice is the correct one: The slope is -2.
Answer:
The answer is 1200000.
Step-by-step explanation:
X is 18
You need to algebraically move things around by adding/dividing on both sides (work shown in the picture).
Step-by-step explanation:
28.75-20=8.75
8.75/7= 1.25
each cup costs $1.25