2. Julie earns $9 each week as an allowance. If she spends $5 each week for lunch money and saves the rest, which expression shows how much money she will save in x weeks? A $9 - $5x B ($9 - $5) c $9 - ($5 - x) D $95x​

What is the area of the trapezoid shown ?

In the diagram, points d and e are marked by drawing arcs of equal size centered at b such that the arcs intersect ba and bc. then, intersecting arcs of equal size are drawn centered at points d and e. point p is located at the intersection of these arcs. based on this construction, m , and m

Solve the following pair of equations for x and y: ax/b_ by /a= a +b; ax - by = 2ab