9x-7=-7
+7 +7
___________
9x= 0
_ _
9 9
x=0
Answer:
Step-by-step explanation:
Yes. because In mathematics, the irrational numbers are all the real numbers which are not rational numbers. That is, irrational numbers cannot be expressed as the ratio of two integers
Answer:
x² - 10x + 21
Step-by-step explanation:
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I need help with this asw
An non-example of a independent variable is how much money you make selling cookies , because it depends on the number of cookies you sell .
