The area, A, of a square is equivalent to the square of its side lengths. O A = (6)(6) square units
A=s? square units
O A = (x)(x) square units
A = (x+x) square units
NA= 2(6) square units

What is x and y (use substitution? ) 5x+3y=38 and y=3x+8?

Astick 2 m long is placed vertically at point b. the top of the stick is in line with the top of a tree as seen from point a, which is 3 m from the stick and 30 m from the tree. how tall is the tree?

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 4x^2 - 19x- 5