The graph below is represented by which system of inequalities? -x + 3y -2x + 1 -x + 3y 9 y -2x + 1 -x + 3y

Question

The graph below is represented by which system of inequalities? -x + 3y < 9 y > -2x + 1 -x + 3y 9 y > -2x + 1 -x + 3y < 9 y -2x + 1 None of these systems represent the graph shown.

whpalmer4 · Answer

Pretend we can't actually see your book, screen, paper, etc.

jdoe0001 · Answer

the graph below looks very blank

anonymous · Answer

what

whpalmer4 · Answer

there's no graph!

anonymous · Answer

oh i don't know how to put a graph on here b/c its my first time on this lol

whpalmer4 · Answer

Well, click on the Draw button down at the bottom and draw the graph (including axes)...

whpalmer4 · Answer

where do you see the graph?  is it on your screen, in a textbook, on a piece of paper?

anonymous · Answer

ok

anonymous · Answer

does that work lol

anonymous · Answer

screen

whpalmer4 · Answer

yes, that worked.  well, the first thing I would observe is that you ave a combination of dashed and solid lines.  what does that mean?

anonymous · Answer

this is for the dashed If the problem does not include where it is equal, then you will use a dashed boundary line. In other words, if you have < or >, you will have a dashed line for your boundary line. and solid lines Recall that the graph of a linear equation is a straight line. ... Unless the directions to a problem indicate otherwise, you can use any method to graph it. ... solid line. Dashed boundary line:

whpalmer4 · Answer

bottom line — dashed line and solid line mean different things — one is > or < and the other is $\ge$ or $\le$ right?

whpalmer4 · Answer

if you see both in your graph, doesn't that mean your set of inequalities must have both as well?

anonymous · Answer

oh ok lol sorry

anonymous · Answer

um yes

whpalmer4 · Answer

and are there any answer choices that fit that description?

anonymous · Answer

yes

whpalmer4 · Answer

which one(s)?

anonymous · Answer

all

whpalmer4 · Answer

the ones I see here only have < or >

anonymous · Answer

oh i thought you mean sorry

whpalmer4 · Answer

so, if we have both dashed and solid lines, we need a system of inequalities that has at least one of $<,>$ and at least one of $\le,\ge$ in it. do you have any systems like that in the answer choices?

anonymous · Answer

yes maybe i don't get that so much lol

anonymous · Answer

I get the sings but answer choices that have that were i am lost at

anonymous · Answer

are you going to help me????

dan815 · Answer

lol whpalmer

dan815 · Answer

pretend we cant actually see ur books

anonymous · Answer

its online test  i need help on this

dan815 · Answer

which color do u want?

anonymous · Answer

blue lol

dan815 · Answer

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dan815 · Answer

the dotted line mens its greater and not including that line

dan815 · Answer

the solid line means its including that line and greater

anonymous · Answer

I see it

dan815 · Answer

first find the equation of both lines

dan815 · Answer

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