can someone help me
I think someone can.
Which point is a solution to the following system of inequalities? 4x + 3y < 12 2x – 5y > 10
There are infinitely many points.
This has to be a multiple-choice question.
A.(–1, 2) B.(2, 5) C.(1, –3) D.(–2, 5)
Without getting analytical, you can grab one of those points, plug it into both equations and see if it meets the inequalities.
Yeah, I agree with across. D you know how to do that?
Do*
yes
Then you are be able to find the answer.
For example, you're given\[4x + 3y < 12,\]\[2x – 5y > 10 .\]So grab the first point \((-1,2)\), plug it in, and see if it works or not:\[4(-1) + 3(2) < 12\implies-4+6<12\implies2<12,\]\[2(-1) – 5(2) > 10\implies-2-10>10\implies-12>10.\]The first inequality is true, but the second one isn't. So try the next point.
i got it thanks guys
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