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 one year ago
Which ordered pair is a solution of the inequality?
y≥4x  5
A. (3, 4)
B. (2, 1)
C. (3, 0)
D. (1, 1)
 one year ago
Which ordered pair is a solution of the inequality? y≥4x  5 A. (3, 4) B. (2, 1) C. (3, 0) D. (1, 1)

This Question is Closed

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.0plug each point into the inequality if you get a true inequality, then that point is in the solution set

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.0for example, let's check choice A y≥4x  5 4≥4*3  5 4≥12  5 4≥7 which is FALSE, so (3, 4) is NOT a solution So choice A is out

Tabbiejack
 one year ago
Best ResponseYou've already chosen the best response.0ok I suck at this really bad

jonsysibye
 one year ago
Best ResponseYou've already chosen the best response.1dw:1367555610977:dw it would be all points on that line as well as all points above the line I believe

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.0well just practice practice practice and you'll get better

Tabbiejack
 one year ago
Best ResponseYou've already chosen the best response.0I am a mom trying to help my 13yr old

Tabbiejack
 one year ago
Best ResponseYou've already chosen the best response.0What is the answer?

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.0follow the steps I did to check choice A to check the other choices

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.0you're looking for an inequality that's true when you plug in the given point

jonsysibye
 one year ago
Best ResponseYou've already chosen the best response.1well good luck I am pretty sure that the teacher will want the line thing I'm not sure it depends on what was taught but the answers will be D

Tabbiejack
 one year ago
Best ResponseYou've already chosen the best response.0I don't tell the answers I just check to know if her work is right I have a degree but I have done this in years.

jonsysibye
 one year ago
Best ResponseYou've already chosen the best response.1The answer should be D because \[1\ge4(1)5\]

Tabbiejack
 one year ago
Best ResponseYou've already chosen the best response.0are you sure you got C

jonsysibye
 one year ago
Best ResponseYou've already chosen the best response.1when you use c you get \[0\ge4(3)5\] \[0\ge7\] Which isn't true so I am pretty positive it is D

Tabbiejack
 one year ago
Best ResponseYou've already chosen the best response.0Thanks she just puts anything down...

jonsysibye
 one year ago
Best ResponseYou've already chosen the best response.1No problem I'm glad I could help

Tabbiejack
 one year ago
Best ResponseYou've already chosen the best response.0A. (3, 4) B. (2, 1) C. (3, 0) D. (1, 1)

Tabbiejack
 one year ago
Best ResponseYou've already chosen the best response.0I have another question she go 2 more wrong can I trouble you?

Tabbiejack
 one year ago
Best ResponseYou've already chosen the best response.0How many solutions does the system have? x = 4y + 4 2x + 8y = 8 A. one solution B. two solutions C. infinitely many solutions D. no solution

jonsysibye
 one year ago
Best ResponseYou've already chosen the best response.1it should be infinitely many because if you put them into slope intercept form they are the same line

Tabbiejack
 one year ago
Best ResponseYou've already chosen the best response.0The local zoo has two water tanks for the elephant exhibit that are leaking One water tank contains 12 gal of water and is leaking at a constant rate of 3 gal/h. The second water tank contains 8 gal of water and is leaking at a constant rate of 5 gal/h. When will the two tanks have the same amount of water? Explain. Let x = the number of hours the tanks are filling and let y = the number of gallons in the tank. A. In 2 hours, because the solution to the system is (2,18). B. They will never have the same amount of water because the solution to the system is (–2,18). It is not possible to have time be –2 hours. C. In –2 hours, because the solution to the system is (–2,18). D. They will never have the same amount of water because the solution to the system is (–2,18). It is not possible to have –2 gallons in the tanks.

jonsysibye
 one year ago
Best ResponseYou've already chosen the best response.1dw:1367556917704:dw the answer is B because we can't have negative time

Tabbiejack
 one year ago
Best ResponseYou've already chosen the best response.0I will open another so a can give another medal

Tabbiejack
 one year ago
Best ResponseYou've already chosen the best response.0I will open another so a can give another medal
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