Question

(10, y) and (3, 4); m = - 2/7​

Answer 1

Answer:

2

Step-by-step explanation:

$\frac{4-y}{3-10} = -\frac{2}{7}\\\\\frac{4-y}{-7} = -\frac{2}{7}\\\\4-y = -\frac{2}{7} * -7\\\\4-y = 2\\\\y = 4-2\\\\y = 2$

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