Question

http://prntscr.com/9a5hyp

Answer 1

@Directrix

Answer 2

@Diana.xL Go over to Desmos.com and make the graph.

Answer 3

http://prntscr.com/9a5jsv

would it be like this?

Answer 4

not quite it has a inequality symbol so one part of its shaded see if you can find out witch side it is

Answer 5

@Diana.xL

Answer 6

http://prntscr.com/9a5maa

like this?

Answer 7

yes

Answer 8

I don't know about the 50 on the x axis. I'll graph and see what happens.

Answer 9

its more at 60

Answer 10

What about this? Is it wrong?

Answer 11

@Diana.xL

Answer 12

At x = 50, y = 5. I guess the graph ends there.

Then, shade above it.

That still seems off a bit.

Answer 13

http://prntscr.com/9a5wui

is this correct for part b?

Answer 14

60 is not on the graph so I would not mention it in part b

Maybe.

(40, 15)
If 40 of the smaller boards and 15 of the larger boards are sold per week, then the shop will make a profit of at least $1500.

Answer 15

ok thnx

Answer 16

I don't know what to do about the 60 other than to end at 50. :)
Whoever wrote the question just messed up.
I think ending at 50 is a good idea.

Answer 17

haha yea xD