Question

Fan/medal please help :(
What is the value of the function
y = 2x + 3 when x = –1?

Answer 1

A.
5

B.
–5

C.
2

D.
1

Answer 2

plugin 1 wherever u see x

Answer 3

sorry -1

Answer 4

ok

Answer 5

how do i do that

Answer 6

y=1

Answer 7

yep

Answer 8

one more?

Answer 9

What is the value of the function v = 5/2t - 3/2 when t = 3

Answer 10

do d same plug in 3 wherever u see t

Answer 11

so it's 6?