What is the sale price?

Which is a true statement comparing the graphs of x^2/6^2-y^2/8^2 = 1 and x^2/8^2-y^2/6^2 the foci of both graphs are the same points. the lengths of both transverse axes are the same. the directrices of = 1 are horizontal while the directrices of = 1 are vertical. the vertices of = 1 are on the y-axis while the vertices of = 1 are on the x-axis.

In a class, there are 12 girls. if the ratio of boys to girls is 5: 4 how many boys are there in the class

Solve the following inequalities and show the solution on a number line. 2x+3< 3(4x+5)