kassidyrp kassidyrp

15-10-2016
Mathematics

contestada

What is the slope of a line that passes through (–4,–13) and (19,11)?

a. 23/24
b. 24/23
c. -23/24
d. - 24/23

Respuesta :

apologiabiology apologiabiology

15-10-2016

for points (x1,y1) and (x2,y2)
slope=(y1-y2)/(x1-x2)

(-4,-13)
(19,11)
x1=-4
y1=-13
x2=19
y2=11

slope=(-13-11)/(-4-19)=-24/-23=24/23
B is answer

Answer Link

josephine121893 josephine121893

15-10-2016

B. [tex] \frac{11-(-13)}{19-(-4)} = \frac{24}{23} [/tex]

Answer Link

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