A system of linear inequalities is shown below: y − x > 0 y − 1 > 0 Which of the following graphs best represents the solution set to this system of linear inequalities?

In triangle abc segment de is parallel to the side ac . (the endpoints of segment de lie on the sides ab and bc respectively). find de, if ac=20cm, ab=17cm, and bd=11.9cm;

Factorize: x^2+8x+10 i just solved it but i don't know if the process is correct

Polygon hh is a scaled copy of polygon gg using a scale factor of 1/4. polygon h's area is what fraction of polygon g's area?