They are not similar. The angles are not equal
He can only make 2!
Explanation: 7 can only go into 17 twice
Hope this helps!:)
This graph is that of a parabola, which in turn represents a quadratic (2nd order) equation, also a polynomial. The domain of any and all polynomial(s) is "the set of all real numbers," or (-infinity, infinity).
2.5x + 4x = 39
6.5x = 39
x = 39 / 6.5
x = 6
