Question

if f(x)=9/5 x+32,then find f(-10)

Answer 1

this is the answer of this question

Answer 2

f(×) = 9/5 x + 32

then
f (-10) = 9/5 × -10 + 32

= 9 × -2 + 32

= -18 + 32

= 14 answer