Question

graphing inequalities pleae help

Answer 1

\[10x+30y \le1200\]

Answer 2

10x + 30y = 1200
x + 3y = 120
3y = -x + 120
y = (-1/3)x + 40

Can you graph this line?

Answer 3

kinda

Answer 4

not sure bout the negative

Answer 5

It is what is required of you to solve this type of problem. Give it a go.

Answer 6

do i just put a poin on (0,40)

Answer 7

and use 1 down n 3 across

Answer 8

rise over run

Answer 9

That's it. Since we have "less than or equal to", feel free to draw a solid line. Just draw the line. We can decide which side to shade, later.

Answer 10

im confused i got this question form this video tutorial from my cyberschool and the graph for 10x+30y=1200 isnt the same https://www.connexus.com/extra/ThirdPartyProviders/Pearson/Power_Algebra_2/MAT11NA_11_03_04_025/player.html

Answer 11

I can't see the video.

You were not confused when your were talking about the slope and the intercept. How did the video discourage you?

Answer 12

no i understood what you said but the answer in the vid and your answer is different the video the video doesnt show how tograph it so i can explain

Answer 13

ima try to copy it down