For each equation, determine whether the equation is true for all, some, or no values of x. Explain how you know. 1. 3.x = x+8
2. 2(x – 5) = 2x – 5
3. -3x = x• -3

Data are collected to see how many ice-cream cones are sold at a ballpark in a week. day 1 is sunday and day 7 is the following saturday. use the data from the table to create a scatter plot.

Which function is odd check all that apply a. y=sin x b. y=csc x c. y=cot x d. y=sec x

Factor this polynomial completely x^2-64