Question

What is the slope of a trend line that passes through the points (-3,3) and (18,26)

Answer 1

Explanation:

I believe it’s C

Answer 2

Hello!

To find the slope of line, use the formula:
`(y_(2)-y_(1))/(x_(2)-x_(1))`.

Then, assign
`x_(1)`,
`x_(2)`,
`y_(1)` and
`y_(2)` to ordered pairs.
`x_(1)` and
`y_(1)` is assigned to one of the ordered pairs, and in this case, it can be (-3, 3), and
`x_(2)` and
`y_(2)` is assigned to the other ordered pair, (18, 26).

m =
`(26-3)/(18-(-3)) = (23)/(21)`

Therefore, the slope of this trend line is 23/21.