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freckles
 one year ago
Best ResponseYou've already chosen the best response.1Have you solved 7x11<109?

freckles
 one year ago
Best ResponseYou've already chosen the best response.1your objective is to isolate x. Try first isolating the 7x by adding 11 on both sides.

freckles
 one year ago
Best ResponseYou've already chosen the best response.1what do you get after doing that?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0xD i dont know ho to this this is a pr test

freckles
 one year ago
Best ResponseYou've already chosen the best response.1isn't a pretest testing to see where your knowledge is already at? also what happen to your inequality when you added 11 on both sides? It is like you dropped the whole thing or something... you had 7x11<109 and somehow you made all of it disappear? Adding 11 on both sides looks like this: 7x11+11<109+11 we did this to get 7x by itself this works because 11+11 is 0 so you have 7x+0<109+11 or since adding anything to zero is still that anything you have 7x<109+11

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0yes thats a pretest but i dont know this stuff

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i knew it was 0 so it stays the same?

freckles
 one year ago
Best ResponseYou've already chosen the best response.1I say try your best on the pretest then. I'm guessing since it is a pretest it is to see where the class is so the teacher knows where to begin, right?

freckles
 one year ago
Best ResponseYou've already chosen the best response.1If you don't know this, wouldn't you want your teacher to teach it?

freckles
 one year ago
Best ResponseYou've already chosen the best response.1yes 11+11 is zero but it doesn't make the inequality disappear you still have to add 11 to the other side as I did above

freckles
 one year ago
Best ResponseYou've already chosen the best response.1can you try simplifying the right hand side of the inequality

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0can you layout the problem?

freckles
 one year ago
Best ResponseYou've already chosen the best response.1so you can't do the 109+11?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i honestly dont know this stuff im trying my best to learn

freckles
 one year ago
Best ResponseYou've already chosen the best response.1109+11 is the same as (10911) do you know how to take away 11 from 109?

freckles
 one year ago
Best ResponseYou've already chosen the best response.1yes so 109+11 is 98

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0sorry i didnt see you typing

freckles
 one year ago
Best ResponseYou've already chosen the best response.1\[7x<98\] I will leave the rest to you because this is a test. But I will give a 2 hints: To undo the multiplication think division. Also multiplying or dividing both sides by a negative number of an inequality will change the direction of the inequality.

freckles
 one year ago
Best ResponseYou've already chosen the best response.1yes you divide both sides by 7 but 7 is negative so you have > instead of < so we have x>98/7=14 x>14 which means you want everything bigger than 14

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so i got it right it was A?
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