Question

Find the distance between (2, 9) & (-1, 4). Round to the nearest tenth.

Answer 1

1.7

Explanation:

To find the distance between two coordinates, use the formula
`(y_(2) -y_(1))/(x_(2)-x_(1))`.

y2 = 4, y1 = 9, x2 = -1, x1 = 2

Insert the values into the equation:

`(4-9)/(-1-2)`

Simplify:

`(4-9)/(-1-2)= (-5)/(-3)=(5)/(3)`
`\frac{}{} =1.7`

The distance between (2, 9) and (-1, 4), rounded to the nearest 10th, is 1.7.

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