f(x) = -x + 2
f(-1) This means that they want you to find the value of f(x) or y when x = -1.
f(x) = -x + 2 Substitute/plug in -1 into "x" since x = -1
f(-1) = -(-1) + 2 (two negative signs cancel each other out and become positive)
f(-1) = 1 + 2
f(-1) = 3
Answer:
24 inches
Step-by-step explanation:
Plug in 96 for p in the equation
96 = 4s
Divide both sides by 4 to isolate the variable
24 = s
Answer:a
Step-by-step explanation:
Answer:
Number 4 is neither, number 6 is perpendicular
Step-by-step explanation:

A=futurer amount
P=present amount
r=rate in decimal
n=number of times compounded per year
t=time in years
A=2500
r=0.05
n=2
t=2




divide both sides by [tex} 1.025^{4} [/tex]
2264.88=P
he should invest
$2264.88