Answer:
The answer is y= -1/3x-5
Step-by-step explanation:
(9, -8) and (-6, -3)
m= y²-y¹/x²-x1
m= (-3)-(-8)/(-6)-9
m= 5/-15
m=-1/3
y=mx+b
y=-1/3x+b
-3=-1/3(-6)+b
-3=2+b
-2 -2
-5=b
The answer is y=-1/3x-5
For this case we propose a rule of three:
foot ------------->
hour
x -----------------------------------> 1 hour
Where "x" represents the amount of foot in one hour.

So, we have
foot every hour.
Answer:
foot every hour
(a)

(b)we have 4 terms in this expression.
(c)+12 is the leading coefficient in

(d) constant is -45
120
Step by step explanation:
Divide 1200 by 10
That equals 120
You can back check by multiplying 120 by 10