Find the slope of these two coordinates: (3,9) and (5,4)
m= -5/2
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15
Find the slope of the table
1/3
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15
Find the value of y so the line that passes through each pair of points has a slope of m=1/2. (2,3) and (-4,y)
y=0
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15
Find the x and y intercepts of this equation: 2x+5y=30
x-intercept: (15,0) y-intercept: (0,6)
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15
Find the x and y intercepts of the graph.
x-intercept: (4,0) y-intercept: (0,2)
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15
Find the slope of the graph.
-2/3
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15
Find the slope from these two coordinates: (1,2) and (5,6)
m=1
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15
Find the x and y intercept of the equation: 4x-3y=18
x-intercept: (9/2,0) y-intercept: (0,-6)
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15
Suppose the money you earn varies with the number of hours worked. Write the direct variation equation if you earned $112 and worked 5 hours. Hint your equation should be in the form y=kx
y=22.4x
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lifesaver
Give 5 points!
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shark
Other team loses 15 points!
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shark
Other team loses 25 points!
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thief
Give points!
5
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15
True or False: This graph is not an example of direct variation.
False
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15
There are two identical bowls of hot soup next to each other. One has a spoon in it and one doesn't have a spoon in it. Which bowl of soup will cool off faster?