Answer:
m= -7/5
Step-by-step explanation:
(x1,y1)=(3,4)
(x2,y2)=(8, -3)
Use the slope formula:
m = y2 - y1
x2 - x1
(-3-4)/ (8-3)
= -7/5
Answer:
59/99
Step-by-step explanation:
Since the denominator is the same you add the numerator values for each fraction 27+17+15 = 59
Answer:
C
Step-by-step explanation:
law of communicative multiplication
46.25 according to my calculator
Answer:
Step-by-step explanation:
Slope of a perpendicular line is the "negative reciprocal" of the slope of the original line (i.e 
)
∴ 
the slope-intercept form: 
with
and 
is
