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Mathematics 15 Online
OpenStudy (anonymous):

What are the inverse operations necessary to solve the equation four times s minus nine equals thirteen? add 4, then divide by 9 subtract 9, then multiply by 4 subtract 4, then multiply by 9 add 9, then divide by 4

OpenStudy (anonymous):

4s-9=13 add nine then divide by 4?

OpenStudy (anonymous):

whatttt

OpenStudy (anonymous):

ok i get it soz can you help with one more

OpenStudy (anonymous):

yeah

OpenStudy (anonymous):

Graph the inequality three times n minus four is less than or equal to twenty-three. A number line labeled in increments of one from two through twelve. An open dot is placed at three and an arrow extends from that dot toward the left. A number line labeled in increments of one from two through twelve. A closed dot is placed at three and an arrow extends from that dot toward the left. A number line labeled in increments of one from two through twelve. An open dot is placed at nine and an arrow extends from that dot toward the left. A number line labeled in increments of one from two through twelve. A closed dot is placed at nine and an arrow extends from that dot toward the left.

OpenStudy (anonymous):

I sucked at inequalities /: maybe alley knows o.o

OpenStudy (anonymous):

@tester97

OpenStudy (anonymous):

Help Ive fallen at math and I cant get up

OpenStudy (anonymous):

lol

OpenStudy (anonymous):

@hugsnkisses

OpenStudy (anonymous):

@LearningIsAwesome

OpenStudy (anonymous):

3n-4≤23 is the problem, yeah?

OpenStudy (anonymous):

You want to get this into slope intercept form, do you know how to do that?

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