f(-4)=20
Option B is correct.
Step-by-step explanation:
We are given 
We need to find f(-4)
Solving:

So, f(4)=20
Option B is correct.
Keyword: Using function to find f(x)
Learn more about Using function to find f(x) at:
#learnwithBrainly
Answer is the first, second and the fourth one.. replace a number with variable, two operation are multiplication and addition, then the expression is written as 4n+7...
Answer:
24 m&m's
Step-by-step explanation:
Step 1:
72 × 1/3 Equation
Step 2:
72/1 × 1/3 Multiply
Answer:
24
Hope This Helps :)
Answer:
definantly 3/2
Step-by-step explanation:
perpendicular means same slope
Answer:
A. 2:1
B. 10:5
Naquel runs twice as much as Dayon.