Book Maths Puzzle Algebra

Find the solution sets of the following equation: x+1/y+1=2

2x+1/2y+1=1/3

Read Solution (Total 0)

Book Other Question

I am a little rusty with this, but a triangle with 50/65/65 degree angles. The side between the 65 degree angles is 60 inches, what is the lenght of the other 2 sides?? Joe's thick and tasty salad dressing gets 45% of its calories from fat. Light and Lean dressing gets 20% of its calories from fat. How many ounces of each should be mixed in order