Question

Given f(x)= 3x+(1/4), Find f(1) and f(-1)

Answer 1

Answer:

$f(1)=\frac{13}{4}$

$f(-1) = -\frac{11}{4}$

Step-by-step explanation:

Given f(x) = 3x + (1/4),     Find f(1) and f(-1)

$f(x) = 3x + (1/4)$

$f(1) = 3(1) + (1/4)$

$f(1) = 3 + (1/4)$

$f(1) = 3 + (1/4)$

$f(1)=3\frac{1}{4}$

$f(1)=\frac{13}{4}$

$f(x) = 3x + (1/4)$

$f(-1) = 3(-1) + (1/4)$

$f(-1) = -3 + (1/4)$

$f(-1) = -\frac{12}{4} +\frac{1}{4}$

$f(-1) = -\frac{11}{4}$

Hope this helps!