Respuesta :
Answer:
see below
Step-by-step explanation:
slope for (-4,7), (-6,-4)
m = (y2-y1)/(x2-x1)
= ( -4-7)/(-6- -4)
= (-4-7)/(-6+4)
= -11/-2
= 11/2
slope for (15,8) (-16,9)
m = (y2-y1)/(x2-x1)
= (9-8)/(-16-15)
= 1/ -31
= -1/31
#1
Slope
[tex]\\ \tt\dashrightarrow m=\dfrac{-4-7}{-6+4}[/tex]
[tex]\\ \tt\dashrightarrow m=\dfrac{-11}{-2}[/tex]
[tex]\\ \tt\dashrightarrow m=\dfrac{11}{2}[/tex]
#2
Slope
[tex]\\ \tt\dashrightarrow m=\dfrac{9-8}{-16-15}[/tex]
[tex]\\ \tt\dashrightarrow m=\dfrac{1}{-31}[/tex]