Find the distance between the pair of points (-7, -1) and (-6, -2)

1.4

Step-by-step explanation:

FORMULA: √(X2-X1)²+(Y2-Y1)²

√(-6--7)²+(-2--1)²= 1.4

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The equation would be 4 + 1/2x = 8

To solve it, first you would subtract 4 from both sides:

4 + 1/2x - 4 = 8 - 4

1/2x = 4

Then you would multiply by 2 on both sides:

1/2x(2) = 4(2)

x = 8

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Check:

4 + 1/2(8) = 8

4 + 4 = 8

8 = 8

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Hope this helped you & Happy Turkey Day!