more inequalities. . .
am i supposed to add 16y to the other side too?
16y > - 64?
2008-06-27 5:19 pm
回答 (7)
2008-06-27 5:57 pm
✔ 最佳答案
you can add it but you won't be going anywhere with that. The point here is to solve for the missing, which is y. So, to do that divide both sides by 16...y > -64/16
2008-06-27 5:22 pm
16y > -64
y > -64/16
y > -4
y > -64/16
y > -4
2008-06-27 7:51 pm
y > - 4
2008-06-27 6:31 pm
y>-64/16 y>-4
2008-06-27 5:33 pm
16y > -64
--------------
16 16
(divide both sides by 16. you only add/subtract to both sides if a number is being added/subtracted to/from 16y.)
y > -4
--------------
16 16
(divide both sides by 16. you only add/subtract to both sides if a number is being added/subtracted to/from 16y.)
y > -4
2008-06-27 5:31 pm
16y> -64
y> -64/16
y> -4
just solve it like equations :)
y> -64/16
y> -4
just solve it like equations :)
2008-06-27 5:23 pm
divide by 16
16y > - 64
y > - 4
always you want y on one side and all the rest on the other
16y > - 64
y > - 4
always you want y on one side and all the rest on the other
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