How many triangles can a heptagon be divided into

Lydia collected two sets of data one set of data shows an outlier. which set has an outlier, and which number is the outlier?

30 ! the graph shows the number of siblings different students have. select from the drop-down menus to correctly complete the statement.

Nellie is analyzing a quadratic function f(x) and a linear function g(x). will they intersect? f(x) g(x) graph of the function f of x equals one half times x squared, plus 2 x g(x) 1 5 2 10 3 15