2x-ky=14 5x-2y=5 in the system of equation above, K is a constant and x and y are variables. For what values of K will the system of equation have no solution

Solve 13 + w/7= -18 (w/7 is a fraction)

Prove the converse of the pythagorean theorem using similar triangles. the converse of the pythagorean theorem states that when the sum of the squares of the lengths of the legs of the triangle equals the squares length of the hypotenuse, the triangle is a right triangle. be sure to create and name the appropriate geometric figures.

Me : julio wears a blue shirt every 3 days. larry wears a blue shirt every 4 days. on april 11, both julio and larry wore a blue shirt. what is the next date that they will both wear a blue shirt?