10 ounces of spicy popcorn is $2.50 write an equation to represent the situation use p for ounces of popcorn and c for cost in dollars

Solve the system of equations. y= 2x y= x^2 - 15

Which is a true statement about an exterior angle of a triangle a. it is formed by two segments that are not sides of the triangle, b. it forms a linear pair with one of the interior angles of the triangle, c. it is complementary to one of the interior angles of the triangle. d. it is formed by two segments that are sides of the triangle.

You can find the constant of proportionality by finding the ratio of