Find the missing value so that the line passing through the points (7, 1) and (x, 4) have the slope of 3/4 *

Question

Find the missing value so that the line passing through the points (7, 1) and (x, 4) have the slope of 3/4 *

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RobertKer 4 years 2021-08-21T15:59:52+00:00 1 Answers 4 views 0

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  1. Philomena
    0
    2021-08-21T16:01:27+00:00
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    Answer:

    11

    Step-by-step explanation:

    \frac{3}{4} = \frac{4 - 1}{x - 7} \\ \\ \frac{\cancel 3}{4} = \frac{\cancel 3}{x - 7} \\ \\ \frac{1}{4} = \frac{1}{x - 7} \\ \\ 4 = x - 7 \\ \\ 4 + 7 = x \\ \\ 11 = x \\ \\ x = 11

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