Question

Math help please? I will fan and medal!

Answer 1

which functions are linear?
i got b and D

Answer 2

You're right, those are the only ones that are linear.

Answer 3

I have a few more if you have time

Answer 4

sure

Answer 5

nonlinear

Answer 6

Just a sec

Answer 7

okay

Answer 8

It's linear

Answer 9

the equation that passes through those points is y=2x+8
If you graph it you'll see that it's a straight line.

Answer 10

how? it goes 2,2,4,2 right?

Answer 11

?

Answer 12

oh okay i see nvm

Answer 13

@Susanna linear

Answer 14

linear

Answer 15

go to
https://www.desmos.com/calculator
graph anything you want.

Answer 16

yeah ive been using that

Answer 17

which functions are increasing?
b and d?

Answer 18

yeah

Answer 19

last one

Answer 20

ok

Answer 21

a and d? @Susanna

Answer 22

yes

Answer 23

okay, thank you for checking it :)

Answer 24

no prob