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Mathematics 11 Online
OpenStudy (anonymous):

Which point lies in the solution set for the following system of inequalities? y > x + 4 y > -x + 2 (1, 6) (-2, -1) (-3, 2) (1, 1)

OpenStudy (tkhunny):

Substitute the known values.

OpenStudy (anonymous):

@Rowa @ganeshie8 @joemagee @love_jessika15 @Rowa @ybarrap @oldrin.bataku @love_jessika15 @oldrin.bataku

OpenStudy (anonymous):

(x,y) is the order

OpenStudy (anonymous):

ok so how do you do it

OpenStudy (anonymous):

i've never solved this kind of problem, but it looks easy..

OpenStudy (anonymous):

substitute the points in the equations and see if it makes sense, that is all

OpenStudy (anonymous):

can you help me im cofusded

OpenStudy (anonymous):

substitute (1,6) in the first and second equation

OpenStudy (anonymous):

6 > 1+4 and 6 > -1 + 2

OpenStudy (anonymous):

so i'd say (1,6) lies in the solution set

OpenStudy (anonymous):

understand?

OpenStudy (anonymous):

yes butwhats the answer

OpenStudy (anonymous):

if you understand, you should easily be able to find the answer

OpenStudy (anonymous):

no I don't understand it

OpenStudy (anonymous):

a coordinate like (1,6) give you a point on the x-axis and y-axis

OpenStudy (anonymous):

the point on the x-axis is 1 and y-axis is 6

OpenStudy (anonymous):

so it's seen as (x,y)

OpenStudy (anonymous):

do you understand this part?

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