ALGEBRA
posted by Jessica 2 on .
I also have an answer for this one. Just need to be sure.
Says to solve then graph.
x +9>2;
x + 9  9> 2  9
x >  7. I believe this means anything to the right of 7 could be a solution. I would graph this with an open circle at 7 and shade to the right of the number line.

That is correct! good job! :)

Thank you! I actually have another problem that i solved. For this one I need to use the multiplication principle. 7x (greater then or equal to symbol)6. What I did was divide by 7x on both sides and came up with a decimal of 0.857. I would rather leave it in fraction form at x (greater then or equal to symbol) 6/7. What do you think?

yes that is correct then on the graph it would be a filled in circle at 6/7 going to the right.

perfect. Thank you again. :)

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