The functional equation of the line is f (x)=a*x+b
you have already a: -4 -->f (x)=-4 x+b
Now you can use the point (3;-3)
3 is the x-coordinate and -3 the f (x)-coordinate
--> -3 = -4*(3) + b Now you can solve it
-3 = -12+b (+12)
b = 9
ANSWER: f (x) = -4x + 9
Answer:
im 1000000000900
Step-by-step explanation:
Answer:
if there are 12 cats there are 16 dogs
Step-by-step explanation:
3:4
6:8
12:16
I assume T'(8) is referring to the rate of change in Temperature when t = 8.
To find this use the slope formula with T(8) and nearest point T(6).
The units will be degrees per hour
2 for $0.48 is a better buy. You save 1 cent per cupcake.
There's really not much of a difference though.