Chapter 4: Q 37. (page 272)
Write the given equation of line in slope-intercept form.
Short Answer
The equation of the line in slope-intercept form is
Chapter 4: Q 37. (page 272)
Write the given equation of line in slope-intercept form.
The equation of the line in slope-intercept form is
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Get started for freeWrite an equation of the line that passes through the given point and has the given slope.
, slope
Graph each equation.
Write an equation in slope-intercept form for each graph shown.
An electrician charges a \(25 consultation fee plus \)35 per hour for labour.
a. Copy and complete the following table showing the charges for jobs that take 1, 2, 3, 4, or 5 hours.
Hours, | Total cost, |
1 | |
2 | |
3 | |
4 | |
5 |
b. Write an equation in slope-intercept form for the total cost of a job that takeshours.
c. If the electrician bills in quarter hours, how much would it cost for a job that takes 3 hours 15 minutes to complete?
The linear equation below is a best fit model for the peak depth of the Mad River wheninches of rain fall. What would you expect the peak depth of the river to be after a storm that produces inches of rain? Round your answer to the nearest tenth of a foot if necessary.
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