Question

If x = (-1), find the values of

a] 3x – 1

b] 4 + 5x​

Answer 1

Step-by-step explanation:

a)-4

b)-1

hope it helps you

Answer 2

Answer:

a) f(x)= 3x-1

f(-1)= 3(-1)-1

= -3-1

= -4

b) 4+5x

f(-1)=4+5(-1)

=4-5

=-1

Hope it Helps!!!