Question

F(x)=1-3x and g(x)=x+4 calculate f(-1/3)​

Answer 1

Answer : 2

f(-⅓) = 2

Step-by-step-explanation :

`f(x) = 1 - 3x \\ f( ( - 1)/(3) ) = 1 - 3( ( - 1)/(3) ) \\ f( ( - 1)/(3) ) = 1 + (3)/(3) = 1 + 1 = 2`

Answer 2

For f function, we don't need to us the value of g function. So, 1-3x = 1-3.-1/3 =2