For each function, find f(-2), f(-0.5), and f(3).
1. f(x)=-x+4
2. f(x)= 3/8x-3
2 answers:
Answer: The calculations are done below.
Step-by-step explanation: We are given to find the values f(-2), f(-0.5) and f(3) for each of the given functions.
The first function is
So, we get
The second function is
So, we get
Thus, all the values are found.
The values of <span> f(-2), f(-0.5), and f(3) can be solved by substituting the values inside the parentheses to the function to the variable x. We do as follows: </span><span>1. f(x)=-x+4 </span>f(-2) =-x+4 = 2+4 = 6 f(-0.5) =-x+4 = 0.5 + 4 = 4.5 f(3) =-x+4 = -3+4 = 1<span> 2. f(x)= 3/8x-3 </span>f(-2)= 3/8x-3 = -15/4<span> f(-0.5) </span>= 3/8x-3 = -51/16<span> f(3) </span>= 3/8x-3 = -15/8 Hope these answers the question.
You might be interested in
Answer:
First equation: 6^2=36 + 2 (degrees?)
Second equation: 2+6=8
Step-by-step explanation:
Answer:
three quarter noted as as fraction would be 3/4
each quarter note is 1/4 of a whole note, or one beat in a measure of 4-4
so three of them would be
1/4+1/4+1/4=3/4
Answer:
c
Step-by-step explanation:
107 x 3.778 x 125/100 = 4.735 x 1-7
Answer:
77/2 is 38.5 if that is what u were asking
Step-by-step explanation:
Would you rather elimination or substitution