Unit Rate and Slope Mastery
Grade 12 Math worksheet focusing on understanding and calculating unit rates and slopes in various contexts.
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Unit Rate and Slope Mastery
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Read each question carefully and provide clear, concise answers. Show all your work for full credit.
1. A car travels 240 miles in 4 hours. What is its unit rate of speed?
40 mph
60 mph
80 mph
100 mph
2. Which of the following represents a steeper slope?
Slope = 1/2
Slope = -3
Slope = 0
Slope = 0.5
3. The is a measure of how much one quantity changes in relation to another quantity.
4. In the equation y = mx + b, 'm' represents the of the line.
5. Calculate the unit rate if 5 pounds of apples cost $7.50.
6. Plot the points (2, 3) and (6, 9) on the coordinate plane below and calculate the slope of the line connecting them.
Show your calculation for the slope:
7. A horizontal line has an undefined slope.
True
False
Match the description with the correct slope type.
8. Line going upwards from left to right
a. Zero Slope
9. Line going downwards from left to right
b. Positive Slope
10. Horizontal Line
c. Negative Slope