Question

If f(x)=-x+8 and f(-4), then the result is 12

True or False?

Answer 1

`\sf \blue{True✅}`

Explanation:

Given,

`f(x) = - x + 8 \: and \: f( - 4)`

Solution:

`f( x) = - ( - 4) + 8 \\ \\ = 4 + 8 \\ \\ = 12`

Hope it help you