Answer:

Step-by-step explanation:
Given

--- Those that do not get recommended amount of exercise
Required
The percentage that do not get the recommended amount of exercise
From the question, we have 79% to be the percentage of adults that do not get the recommended amount of exercise. This 79% represents the required percentage
Hence:

It would be C - You round up when the second number is past 4 :)
And tenth is talking about decimals.
Answer:
the last answer is -1 :))))))
F(x) = 2x -3 g(x) = -4x+6
g(x) = K f(x)
- 4x+6 = K( 2x-3) ⇒ K= -2
verification
-2 ( 2x-3 ) = - 4x + 6