HELP PLEASE WILL AWARD ANYTHING FOR THIS(BESIDES I AM NEW)
The graph below represents which system of inequalities? graph of two infinite lines that intersect at a point. One line is solid and goes through the points (0, 2) (negative 2, 4) and is shaded in below the line. The other line is solid, and goes through the points (0, 2) (2, 0) and is shaded in below the line. y less than or greater to -2x + 3 y less than or greater to x + 3 y greater than or equal to -2x + 3 y greater than or equal to x + 3 y less than or greater to -3x + 2 y less than or greater to -x + 2 y > -2x + 3 y > x + 3
anybody mind helping hello?
Tell me which one you get.
ok
I get c. Is that correct?
i green person are you still here
@iGreen
is that the correct answer? @iGreen
No, C is incorrect.
then i do not know which one a and b are definitely not correct the only one is d?
but that is not correct?
i am pretty sure c is correct @iGreen
https://www.desmos.com/calculator/danmi2vstd This is the graph of C..that's incorrect.
what is correct then @iGreen
Trust me when I say that C is correct.
@tkhunny @Nnesha what do you think?
thank you @Nerdgirl
You're welcome. And you don't have to give me anything.
i am just really confused because @iGreen is telling me one answer and you are telling me another uuuuhhh
@phi can you help i think it is c what do you think?
Your numbers in the question don't match up with the answers. can you check this: One line is solid and goes through the points (0, 2) (negative 2, 4) and is shaded in below the line.
ok so it is not c
"One line is solid and goes through the points (0, 2) (negative 2, 4) and is shaded in below the line. The other line is solid, and goes through the points (0, 2) (2, 0) and is shaded in below the line." both lines are not solid on the graph
d then
I can't say yet. is the question correct ? do you really mean (0,2), (-2,4) ?
\(\color{blue}{\text{Originally Posted by}}\) @help_people d then \(\color{blue}{\text{End of Quote}}\) i'm saying statement doesn't match with the graph
(0,2), (-2,4) gives a slope of (4-2) / (-2-0) = 2/-2 = -1 and y intercept of 2. shaded below a solid line means the relation is \[ y \le -x+2 \]
yes look at the graph i attached
Is the graph what you are trying to decipher ?
yes
because none of the lines in the graph go through (0,2)
i am using the graph to help me
ok, can you say what is the y-intercept of the dotted line ?
i am so srry i posted the wrong graph this is all my fault hold let me look at my homework and make sure i get the correct graph
Yes, please do that
this is the correct graph that i was using
the correct answer would be c .
@phi
Yes, one line has a slope of -1 and y intercept of 2. solid, shaded below means \[ y \le -x+2\] the other has a slope of -3 and y-int of 2, also solid, shaded below \[ y \le -3x+2\] y less than or greater to -3x + 2 y less than or greater to -x + 2
@phi
when you shade below the line, that means y is less than the y of the line
if the line is solid we use less than *or equal* (the solid means the y could equal (be on) the line)
so c is correct
yes, c is correct. But do you see how you can figure out the slope and the y-intercept and be able to write down the inequality? that is what you should be learning how to do.
ok thank you so much do you mind helping me again?
If you make a new post.
ok
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