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Mathematics 17 Online
OpenStudy (anonymous):

Which of the following is the correct solution to the inequality below. 2m + 18 > 12

hartnn (hartnn):

first subtract 18 from both sides. what u get?

OpenStudy (anonymous):

am confused ?

hartnn (hartnn):

2m+18-18 >12-18 so 2m > -6 ok till here ?

hartnn (hartnn):

now divide by 2 on both sides.

OpenStudy (anonymous):

1m>-3

hartnn (hartnn):

absolutely correct :) write it as m>-3

OpenStudy (anonymous):

ohhh ok so if its just a 1 u can put the variable?

hartnn (hartnn):

yup , 1x=x 1y=y and so on.

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