Question

F(x)=3x+2 find f(-4)

Answer 1

Our answer is f(-4) = -10.

`\Large\textsl{Explanation}`

We are asked to find f(-4) for the following function -

`\star` f(x) = 3x + 2

Substitute the values -

f(-4) = 3(-4) + 2

f(-4) = -12 + 2

f(-4) = -10

`\therefore` f(-4) = -10

Answer 2

`f(-4)=-10`

Explanation:

`f(-4)=3(-4)+2\\f(-4)=-12+2\\f(-4)=-10\\`

hope this helps let me know if you have questions