Question

Guys I need help !! X=2 evaluate 5x-2

Answer 1

Explanation:

Evaluate means to see what value the equation has given x is 2

substitute x for 2 (write instead of x, write 2)

5x-2 will be 5*2-2 , calculate 5*2-2= 10-2 = 8

Answer 2

So x=2
5(2)-2. (2)because x=2
5(2)-2=8