Question

The midpoint between y and 33 is −7. Find y.

Answer 1

Answer:

y + 33 = -7

y = -7 - 33

y = -40

hope May it be helpful

Answer 2

The midpoint between y and 33 is −7. Then value of y is -47

Solution:

We have to find the value of y

Given, midpoint between y and 33 is −7

If a and b are two points, then midpoint is:

$Midpoint = \frac{a+b}{2}$

Therefore,

$-7 = \frac{33+y}{2}\\\\-14 = 33 + y\\\\y = -14 - 33\\\\y = -47$

Thus value of y is -47

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