Tools ABC
The amount of elevator cable needed is a function of the number of floors in a building. The table below shows the number of feet of cable needed for
buildings of up to six floors.
Number of Floors Length of Cable (feet)
1
62
2.
84
4
128
172
6
Which statement describes a graph which would represent the data in the table?
A
A graph of an increasing nonlinear function with a y-intercept of 40 and a variable slope
B
A graph of an increasing linear function with a y-intercept of 62 and a slope of 22
с
A graph of an increasing linear function with a y-intercept of 40 and a slope of 22
D
A graph of an increasing nonlinear function with a v-intercept of 62 and a variable slope
O
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