Question

The table represents the function f (x) = 3x-1

Answer 1

Answer:

a=-16, b=11, c=23

Step-by-step explanation:

The values in the table must satisfy the equation:

$f(x) = 3x - 1$

$a = f( - 5) = 3( - 5) - 1 = - 16$

Also,

$b = f(4) \\ b = 3(4) - 1 \\ b = 12 - 1 \\ b = 11$

Lastly,

$c = f(8) \\ c = 3(8) - 1 \\ c = 24 - 1 \\ c = 23$