3. Find the equations of the lines that form the sides to the polygon shown below. What type of polygon is it? Explain your reasoning.
y
X

Express in the simplest form: (x^2+9x+14/x^2-49) / (3x+6/x^2+x-56)

If you are trying to move an attached term across the equal sign (=), what operation would you use to move it?

Merrida uses a pattern in the multiplication table below to find ratios that are equivalent to 7: 9. if merrida multiplies the first term, 7, by a factor of 6, what should she do to find the other term for the equivalent ratio? multiply 9 by 1. multiply 9 by 6. multiply 9 by 7. multiply 9 by 9.