Question

What is the value of the function when x = –1?

A.
5

B.
–5

C.
2

D.
1

Answer 1

is there no equation

Answer 2

y=2x +3

Answer 3

so you need to solve for y

Answer 4

y=2(-1)+3
multiply 2 by each term
y-2+3
add 3 to -2 and you get????

Answer 5

sorry that was suppose to be y=-2+3

Answer 6

do you understand? what y =

Answer 7

-2+3=1

Answer 8

sorry i was busy

Answer 9

and yes i understood that