The equation in slope-intercept form for the charges per ride and per mile can be written as:
y = 0.84x + 1.18
I chose the slope-intercept form because it allows me to easily identify the slope and y-intercept values from the equation.
In the context of this problem, the slope (0.84) represents the amount charged per mile. This means that for every mile traveled, Lyft charges $0.84.
The y-intercept (1.18) represents the initial charge per ride. This means that even if the distance traveled is 0 miles, Lyft charges a base fee of $1.18 for the ride.
For Lyft, express in words the amount they charge per ride and per mile.
$1.18, $0.84
Write an equation in slope-intercept, point-slope, or standard form. Explain why you chose the form you did.
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What do the slope and y-intercept mean in the context of this problem?
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