What is the slope of the line that passes through the points (-3,2),(8,-9)
2 answers:
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Answer:
k = ½
Equation =>
Step-by-step explanation:
Constant of proportionality (k) = y/x
Using a point on the graph, (6, 3),
k = y/x = 3/6 = ½
k = ½
Equation of the line:
Plug in the value of k into (slope-intercept form of equation for proportional relationship)
Thus:
Answer:
The equation is
The solution of the equation is x=10.
Step-by-step explanation:
The volume of a rectangular prism is found using the formula V = l · w · h, where l is the length, w is the width, and h is the height.
Let x ft be the widht of the stall, then the length of the stall is x+2 ft. If each stall must be 9 ft high, then the volume of the stall is
The volume of each stall is then
The width cannot be negative, thus,