subject
Mathematics, 27.01.2020 17:31 jalenrussell321

Atire company wants to know how quickly the tread on its tires wears down with average use. have x represent the number of months the tire was used and have y represent the thickness of the tire tread, in millimeters. the equation for the line of best fit is:
y = -3/7x +20

1. what is the slope of the line? *
3/7
-3/7
20
-20

what does the slope represent for the tire company? *
the decrease of time (in months) the tires were used.
the increase of time (in months) the tires were used.
the tire tread decreases by this much each month.
the tire tread increases by this much each month.

2. what is the y-intercept of the line? *
3/7
-3/7
20
-20

what does the y-intercept represent for the tire company? *
how thick the tires were when they started.
the number of months they measured the tire tread.
the increase in tire tread.
the decrease in tire tread.

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 20.06.2019 18:02
2. curtis corporation’s balance sheet included the following: common stock, $5 par value, 5,000 shares issued and outstanding $25,000 retained earnings 20,000
Answers: 1
question
Mathematics, 21.06.2019 16:30
The spring the owner of a sporting good store decreases the price of winter gloves from $10 to $8 each increases the price of swimming goggles from $8 to $10 without doing the math you think the percent decrease in the price of the gloves the same as the percent increase of the goggles explain why or why not
Answers: 1
question
Mathematics, 21.06.2019 18:50
The number of fish in a lake can be modeled by the exponential regression equation y=14.08 x 2.08^x where x represents the year
Answers: 3
question
Mathematics, 21.06.2019 19:30
Explain how you can find the missing fraction in 3 4/5 / (blank) 2 5/7. then find the missing fraction.
Answers: 2
You know the right answer?
Atire company wants to know how quickly the tread on its tires wears down with average use. have x r...
Questions
question
Mathematics, 18.03.2021 16:20
question
Mathematics, 18.03.2021 16:20
question
Mathematics, 18.03.2021 16:20
Questions on the website: 13722360