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Mathematics 9 Online
OpenStudy (thekidwithnoanswers):

Am i right or am i wrong. Write an inequality for the graph https://lh3.googleusercontent.com/-wFNTQkpKQFhQ704oJXSlWhQ3sf2dpCYxAw5mrvtbtaIRJO-oIsOznXATHRBwJ0T8EeQP6A=s93 -6x+5y>-30 -6x+5y<-30 5x-6y<-30 5x-6y>-30

OpenStudy (thekidwithnoanswers):

My answer that i think it is is c am i right or am i wrong

jhonyy9 (jhonyy9):

?

jhonyy9 (jhonyy9):

thia line has the coordinates points (-4,0) and (0,4) yes ?

OpenStudy (thekidwithnoanswers):

it looks its -6,0 and 5,0

jhonyy9 (jhonyy9):

ok but the second one need being with x value zero so 5,0 not can being

jhonyy9 (jhonyy9):

so than these are -6,0 and 0,5 just try these value inside this inequality and check where in what case will get the inequality true so these will be the inequality with given graph

OpenStudy (thekidwithnoanswers):

wait what?

jhonyy9 (jhonyy9):

-6x+5y>-30 for x=-6 and y=0 will get -6*(-6) +5*0 > -30 is this true ? -6x+5y<-30 5x-6y<-30 5x-6y>-30

OpenStudy (kevin):

can I join here :D

OpenStudy (thekidwithnoanswers):

no its not true

jhonyy9 (jhonyy9):

so than this not is true try the second one inequality

OpenStudy (kevin):

lol.... Well, first.. Your image is too small. I can't read it o_O

jhonyy9 (jhonyy9):

why not is true 36 is greater than -30 or not is ?

jhonyy9 (jhonyy9):

-6*-6=+36

OpenStudy (thekidwithnoanswers):

36 is greater than - 30

jhonyy9 (jhonyy9):

so this mean that the graph is of the first inequality sure

OpenStudy (thekidwithnoanswers):

oh i get it now.

jhonyy9 (jhonyy9):

ok. was my pleasure good luck bye ybe

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