2 years ago

Find the missing value so that the line passing through the points has the given slope.

Mathematics

1 answer:

Dominik [7]2 years ago

4 0

Answer:

y = 2

Step-by-step explanation:

use slope formula:

(4 - y) / (3 - 10) = -2/7

4-y / -7 = -2 /7

cross-multiply:

7(4 - y) = (-7)(-2)

28 - 7y = 14

-7y = -14

y = 2

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