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SarahAnderson
Determine the type of boundary line and shading for the graph of the inequality -3x - y > -6
Im not sure but I can bring to you some1 who does(well maybe lol)
@yummydum this kid needs help!
are you doing flvs?
No, I'm doing GAVS
ohh like for georgia
http://www.webmath.com/cgi-bin/tgraph.cgi?xmin%3D%2D5%26xmax%3D5%26ymin%3D%2D5%26ymax%3D5%26samples%3D100%26s%3D6%2D3x%26color%3DRed%26pltype%3Dineq%26ineq%3Dgt Note: The graphical answer to your inequality DOES NOT INCLUDE any point on the black solid curve. On your work, you should draw the solid curve shown as a dashed curve.
Curve meaning line?
So it would be a dashed line with shading on the side that does not include the origin?
im sorry the graph i gave you was wrong...the shading is on the opposite side the graph of the inequality -3x-y>-6 is a dashed line with shading on its left
So a dashed line with shading on the side that includes the origin?
hope this helps! :) (and yes im 100% sure that the answer i have provided is correct ;))
Care to help with some more?
mm....sorry im actually leaving :\ ....im sure @jim_thompson5910 would love to help :D
@awesomeness123 be a gentleman and see what you can do for her :)
Solve the inequality 2x + 8 < 5x - 4
Start by subtracting 5x from both sides
Is the answer x>4?
I'm just going to throw questions at you one after another, is that cool with you?
Which of the following ordered pairs is not a solution to the inequality y > -3x + 5? (0, 6) (2, 0) (-1, 9) (1, -1)
tell me what you get or if you need help
Wait, is it (0,6)?
y > -3x + 5 6 > -3(0) + 5 .. Plug in (0,6) 6 > 0 + 5 6 > 5 which is true so it's a solution Do the same for the others
There are others that could be the solution (you don't know until you can verify or rule them out)
Wait never mind lol (1,-1)?
you got it, (1, -1) is the answer
Connie needs to burn at least 500 calories at the gym today. She can burn 20 calories per minute on the treadmill (t) and 10 calories per minute on the elliptical trainer (e). Which inequality below can be used to find the possible combinations of time she could spend on each machine and still meet her goal of burning at least 500 calories? 20t - 10e 500 20t + 10e 500 20t - 10e 500 20t + 10e 500
Oh, sorry, I forgot the signs, the first one is greater than or equal to, the second is less than or equal to, the third is greater than or equal to, the fourth is less than or equal to.
sorry, another mistake lol, it was the 1st and last are greater than or equal to, the middle two and less than or equal to.
which one do you think it is