Use any method to solve the system of equations. 3x + 4y = 12 2x + 3y = 10 solve for y.

Find the volume of the described solid.the solid lies between planes perpendicular to the x-axis at x = 0 and x=7. the cross sectionsperpendicular to the x-axis between these planes are squares whose bases run from the parabolay=-31x to the parabola y = 30/x.a) 441b) 147c) 864d) 882

An arc subtends a central angle measuring 7pi/4 radians what fraction of the circumference is this arc?

Which value of y will make the inequality y< -1 false?