Question

f(x) = 3x-2, Xer, find f(+3) + f(0) xf (7)​

Answer 1

Answer:

-31

Step-by-step explanation:

if it's correct pls keep as brilliant

Answer 2

Answer: -31

Given, the value of function f(x)= 3x-2 , for any real number x.

--> f(+3)= 3(3)-2 = 9-2 = 7 ------ (i)

Also,

f(0= 3(0)-2 = -2 ------ (ii)

And,

f(7)= 3(7)-2 = 21-2 = 19 ------ (iii)

--> f(+3) + f(0) × f(7) = 7 + (-2) × 19

= 7 - 38 = -31

Hope it helped :)