Question

Can someone help me in math ?

Answer 1

post the question then someone will help

Answer 2

yes

Answer 3

If you Could give a Answer in explanation that would be nice.

Answer 4

notice how the boundary line goes through the y axis at (0,1)

so the y-intercept is 1, which means b = 1

the slope of this boundary line is -3, so m = -3

so the boundary line is y = -3x + 1 or y = 1-3x

Answer 5

The boundary line is solid, so there will be an underline under the inequality sign.

The shaded portion is below the boundary line, so the inequality sign will have an < in it (either with or without the underline)

Answer 6

So that's why the answer is \[\Large y \le 1-3x\]

Answer 7

Can you answer a few more that i have ?

Answer 8

@jim_thompson5910

Answer 9

May i have a answer and explanation please ?

Answer 10

@triciaal @mathmate

Answer 11

i think the answer is A

Answer 12

...

Answer 13

Is A right ?

Answer 14

@gamer56
@jim_thompson5910 has given you explanations for your first problem.
The second problem is almost identical except for numerical differences. Would you try to reason the same way as Jim and come up with your answer.
If you post your answer with justifications, you will get faster responses.

Answer 15

oh

Answer 16

I just thought that getting the answer and an explanation was way better then someone sitting there asking you 500 questions. Can you give the explanation and answer for this problem ? If not i Do understand.

Answer 17

@mathmate

Answer 18

As I said, @jim_thompson5910 has given you ALL the details to solve the first problem.
If you follow his steps, you will solve this problem in less time than it takes you to type your previous post! Recall that this is the purpose of the exercise, and that is why Jim explained it to you IN DETAIL so you can solve the next (similar) problem.
So sharpen your pencil (so to speak) and work on the second problem. If you're not sure, explain your steps and ask for an opinion.

Answer 19

It still confuses me obviously , But thank you.

Answer 20

@gamer56 , which parts confuse you?

Answer 21

Literally all of it. I know i sound dumb. :S

Answer 22

no you aren't dumb

Answer 23

so you're not sure how I got the y-intercept of 1?

Answer 24

I literally never understand any math subjects. I dont know what to do :/

Answer 25

do you see where the diagonal line cuts the y axis?

Answer 26

umm, Where is the y axis ? Is it the y at the top ?

Answer 27

the y axis is the vertical line

Answer 28

oh

Answer 29

ok Now what

Answer 30

?