Betty earns $7.50 per hour at a part-time job. let x be the number of hours and y be the amount she earns. betty makes a graph to show how x and y are related. if she earns $60, how many hours did she work? (no need for a graph) ! 75 pts!

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.

Which of the symbols correctly relates the two numbers below check all that apply 6? 6

Given f(x)= 9x+1 and g(x)=x^3, choose the expression (f*g)(x)