oficialrubyportillo oficialrubyportillo

14-01-2022
Mathematics

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HELP ME Use the figure shown. Let point D be at ( - 4,1). Use the sides of ABDA to find the slope of the line. Ay 4 3 C(-2,2) 2 B(-4, 2) 1 A(-2, 1) X -7-6-5-4-3-2 O The slope is???

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felipesierra213 felipesierra213

15-01-2022

Answer:

slope = -1/2

Step-by-step explanation:

we use point B and point A to find the slope

A(-2,1) B(-4,2)

-2 = x1

1 = y1

-4 = x2

2 = y2

the formula for slope is: y/x = y1 - y2 / x1 - x2 = 1 -2 / -2-(-4) = -1/2

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