Question

Solve the system of inequalities by graphing.
16x+4y>10
4x-8y>32

Answer 1

so you have to graph this?

Answer 2

yes. and i have no idea how to. the site im doing it on has this button and itll show you an example but ive looked at like a million examples and i just dont get it.

Answer 3

do you have some sort of diagram?

Answer 4

im not sure how to make the diagram on here but i can give you the name of the site and which one im doing but its not going to be the same question im doing its just going to be the dame kind of question and you can look at it and see if you can understand it and then maybe try to explain it to me

Answer 5

same*

Answer 6

just copy and save the diagram and then click attach file on here and it'll give it, it's allot more simple if I see the diagram.

Answer 7

the site im on blocks me from doing anything like that like i cant photo copy or copy and paste or anything

Answer 8

hmm well let me review something real quick it'll only take a sec, I know I can figure this out...

Answer 9

okay

Answer 10

okay let me start out by an example that you might get.
Solve the system of inequalities by graphing the solution region:
{ x+2y<_ 3
2x-3y<_6}
Start with the 1st inequality. x+2y<3
Subtract x from both sides.
Getting it yet?

Answer 11

so then its like 2y<3-x

Answer 12

yes. so convert that example into your question.

Answer 13

So the first graph is: http://www.wolframalpha.com/input/?i=graph+16x%2B4y%3E10
Second graph is: http://www.wolframalpha.com/input/?i=graph+4x-8y%3E32

And then combined solvable graph is: http://www.wolframalpha.com/input/?i=graph+4x-8y%3E32+and+16x%2B4y%3E10

Answer 14

well i know how to do the equation i just don know how to graph it

Answer 15

please someone frickin help me withthis i have been trying to finish this for 2 days now and this is my last one

Answer 16

yes i know that. i just dont know how to put fractions on a graph and the one in doing had a fraction that i have to graph somehow and i dont know how to do it