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Mathematics 7 Online
OpenStudy (anonymous):

3(x+4) > 8x -6 -2x + 3 < -7 4< -4x -2(x-4) > 5 - (x+2) x-1 >5 x - 7 > -4 5x+1 > 11 - -3x + 4 < -x + 2 2x < 6 - -2x< 6

OpenStudy (anonymous):

A) x < 18/5, open dot at 18/5 and shaded to the left B) x > 5, open dot at 5 and shaded to the right C) x< -1, open dot at -1 and shaded to the left D) x > 1, open dot at 1 and shaded to the right E) x > 2 closed dot at 2 and shaded to the right - F) x > 3, open dot at 3 and shaded to the right G) x<5, open dot at 5 and shaded to the left H) X < 3 , closed dot at 3 and shaded to the left - I) x > -3,open dot at -3 and shaded to the right J) x > 6, open dot at 6 and shaded to the right

OpenStudy (asnaseer):

first solve the inequality: 3(x+4) > 8x -6

OpenStudy (asnaseer):

is this one question or several questions?

OpenStudy (anonymous):

matching

OpenStudy (asnaseer):

?

OpenStudy (anonymous):

its matching u match the math with the thing i posted A) x < 18/5, open dot at 18/5 and shaded to the left B) x > 5, open dot at 5 and shaded to the right C) x< -1, open dot at -1 and shaded to the left D) x > 1, open dot at 1 and shaded to the right E) x > 2 closed dot at 2 and shaded to the right - F) x > 3, open dot at 3 and shaded to the right G) x<5, open dot at 5 and shaded to the left H) X < 3 , closed dot at 3 and shaded to the left - I) x > -3,open dot at -3 and shaded to the right J) x > 6, open dot at 6 and shaded to the right

OpenStudy (asnaseer):

so are you saying, for example, that the solution to: 3(x+4) > 8x -6 is one of A to J?

OpenStudy (anonymous):

yes each one u match

OpenStudy (asnaseer):

well none of the answers in A to J match the solution to the first problem

OpenStudy (anonymous):

Inequalities MATCHING EXERCISE

OpenStudy (asnaseer):

I repeat - none of the options in A through J match the solution to the first problem, which was: 3(x+4) > 8x -6 so either the question has been stated incorrectly or the matching options are incorrect.

OpenStudy (anonymous):

no the matchin is correct

OpenStudy (asnaseer):

how?

OpenStudy (anonymous):

cause i just copied it and pasted it

OpenStudy (asnaseer):

have you tried to solve the first inequality?

OpenStudy (anonymous):

yes i believe its A

OpenStudy (asnaseer):

I work it out to be: x < -6/5 which doesn't match any of the options.

OpenStudy (anonymous):

hmm idk its inequalities

OpenStudy (anonymous):

i used mathway and it got me a 100 on that assignment idk i was confused too

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