The heights of the elevators can be modeled by the linear functions. At times t=0. Elevator A is 16 feet above ground floor and
descends at the rate of 4 feet per minutes. Elevator B is shown in the graph. Select ALL the true statements.
A. The initial height of Elevator A is less than Elevator B
B. Elevator A descends at a faster rate than Elevator B
C. Elevator A will reach the ground first
D. Elevator B will reach the ground first
E. The initial height of Elevator B is less than Elevator A
A. The initial height of Elevator A is less than Elevator B
B. Elevator A descends at a faster rate than Elevator B
C. Elevator A will reach the ground first
D. Elevator B will reach the ground first
E. The initial height of Elevator B is less than Elevator A
1 answer:
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Answer:
y - 4 = (2/3)(x - 7)
Step-by-step explanation:
(see attached for reference)
we are given slope, m = 2/3 and point (x₁, y₁) is (7,4)
y - y₁ = m(x - x₁)
substituting the given values into the general equation
y - y₁ = m(x - x₁)
y - 4 = (2/3)(x - 7)
