Answer:
45 mph
251 ft
Step-by-step explanation:
a.)
Answer: 45 mph
b.)
Answer: 251 ft
Answer:
<em> </em><em>First </em><em>and </em><em>fourth</em><em> </em><em>are </em><em>true</em>
<em>hope </em><em>it </em><em>helps</em><em> and</em><em> your</em><em> day</em><em> will</em><em> fine</em>
Answer:
????
Step-by-step explanation:
Where's the equation? diagram?
Since the product of the slope is -1, hence the lines are perpendicular
<h3>Parallel and Perpendicular lines</h3>
Two lines are known to be parallel if they have the same slope while if two lines are perpendicular if the product of the slope is -1
Given the coordinates of line 1 passing through (0, 6) and (6, 4), the slope is given as;
Slope = 4-6/6-0
Slope = -2/6
Slope = -1/3
Similarly for the coordinate points (-1, -7) and (1, -1).
Slope = -1+7/1+1
Slope of line 2 = 6/2
Slope = 3
Take the product of the slopes
Slope = -1/3 * 3
slope = -1
Since the product of the slope is -1, hence the lines are perpendicular
Learn more on parallel and perpendicular lines here: brainly.com/question/25429151
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Answer:
(4,3)
Step-by-step explanation:
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Both red lines can be represented by an equation. If you consider these equations as a system of equations, you're trying to find the value of x and y that fits both equations. So where are both lines the same? At the point they cross over: (4,3)