Note as a fact:
H⁻¹(H(x)) = x
Option C.
Answer:
-2
Step-by-step explanation:
Use the slope formula when given two points
Slope formula =
( the x and y values are determined by the given points )
Given the points ( 0 , 5 ) and ( 1 , 3 )
Plug in the x and y values of the given points into the formula
( remember y values on top x values on bottom )
Hence, the answer is D
D=7
D to W = 19
Gives total savings on Week W $133
So first off, remember the formula for the area of a rectangle. it's length time width right? or, you could think that A= 2 things multiplied together. how can we simplify x^2 - x -72 to equal two things multiplied together? well, we can factor it! We know that one of the factors is x+8 right? so what's the other factor? it would be x-9. so, we know width is x-9. I'm not sure if you need an actual value for width. if so, I could probably go further.
What is M when R = 200? *
Step-by-step explanation: