Answer:
3
the equation to find slope is y1-y2 / x1-x2
5-2 / 0- (-1)
3/1
3
Step-by-step explanation:
Answer:
in 14 years Julio will be 50 and James will be 25
Answer:
The cost of the mug is of $6.50.
Step-by-step explanation:
The cost of the mug and r refills is given by the following equation:

Cost of the mug:
The cost of the mug is found when no refills are bought, that is, C when
, which is 

The cost of the mug is of $6.50.
Step-by-step explanation:
For every 3 squares across, the line drops by 1 square.
Therefore the slope of the lina is -1/3.
The y-intercept of the line is -8 (when x = 0)
The equation of the line is y = -1/3 x - 8.