Yolanda drove 605 miles in 11 hours. At the same rate, how many miles would she drive in 5 hours?
2 answers:
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Answer:
Slope = -2
Step-by-step explanation:
Given the two points, (-4, 10) and (0, 2), the error in the given problem is the incorrect substitution of values into the formula. It should have been formatted as follows:
Let (x₁, y₁) = (-4, 10)
(x₂, y₂) = (0, 2)
The formula for solving for the slope of the line is:
m = (y₂ - y₁)/(x₂ - x₁)
where <em>m</em><em> </em>represents the <u>slope</u> of the line.
Substitute the given values into the formula to solve for the slope:
m = (y₂ - y₁)/(x₂ - x₁)
m = -8/4
m = -2
Therefore, the slope of the line is -2.