joannathegreat711 joannathegreat711

22-04-2021
Mathematics

contestada

if the two points are (9, 260) and (29.5, 530), calculate the slope of the line that runs through them.

A. 13.17

B. 12.25

C. 11.32

D. 10.42

Respuesta :

altavistard altavistard

22-04-2021

Answer:

m = rise/run = 270/20.5 = 13.17

Step-by-step explanation:

Going from (9, 260) to (29.5, 530), we see that the horizontal change (in x) is 20.5 and the vertical change (in y) is 270. Thus, the slope is

m = rise/run = 270/20.5 = 13.17

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