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 2 years ago
Which ones?!
Which of the following ordered pairs is not a solution to the inequality y ≥ 4x  2?
A1) (1, 0)
B1) (0, 0)
C1) (4, 4)
D1) (1, 3)

Which of the following ordered pairs is a solution to the inequality y ≥ 4x  2?
A2) (0, 4)
B2) (0, 0)
C2) (0, 3)
D2) (0, 5)
 2 years ago
Which ones?! Which of the following ordered pairs is not a solution to the inequality y ≥ 4x  2? A1) (1, 0) B1) (0, 0) C1) (4, 4) D1) (1, 3)  Which of the following ordered pairs is a solution to the inequality y ≥ 4x  2? A2) (0, 4) B2) (0, 0) C2) (0, 3) D2) (0, 5)

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mathstudent55
 2 years ago
Best ResponseYou've already chosen the best response.1y ≥ 4x  2 C1) (4, 4) Put in the xcoordinate (1) for x and put in the ycoordinate (0) for y. If the inequality is true, then it's a solution. Is 4 ≥ 4(4)  2? 0 ≥ 16  2 0 ≥ 18 That statement is true, so (4, 4) is a solution. Do the same with the other ordered pairs in both problems.

RealityWillSlapYou
 2 years ago
Best ResponseYou've already chosen the best response.0I have trouble with that kind of stuff..... I'm really really bad at math

mathstudent55
 2 years ago
Best ResponseYou've already chosen the best response.1Can you follow my example above for choice C1? Try now cgoice A!, (1, 0). Insert 1 for x and 0 for y, and see if it makes a true statement.

RealityWillSlapYou
 2 years ago
Best ResponseYou've already chosen the best response.00 ≥ 4(1)  2

RealityWillSlapYou
 2 years ago
Best ResponseYou've already chosen the best response.00 ≥ 4  2 0 ≥ 6

mathstudent55
 2 years ago
Best ResponseYou've already chosen the best response.1(4)(1) = 4 When you multiply or divide numbers, two positives or two negatives make a positive. A negative and a positive make a negative.

RealityWillSlapYou
 2 years ago
Best ResponseYou've already chosen the best response.00 ≥ 4  2 0 ≥ 2 So it's A1?

RealityWillSlapYou
 2 years ago
Best ResponseYou've already chosen the best response.0I got full points for both guesses! Thank you so much! (A1 and B2)
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