# Posts by Yola

Total # Posts: 5

**Math**

Solve each system by using the elimination method. Make sure to write your answer in (x,y) form. 1.) 3x-5y=2 2x+5y=13 2.) 3x+11y=4 -2x-5y=9

**Life Orientation**

What are the three environmental health hazards that cause ill health accidents,crises,and disasters within S.A?

**Math**

Thank you

**Math**

I got stuck on 250 floz=L

**logic**

Truth tables can (Points : 1) display all the possible truth values involved with a set of sentences. determine what scientific claims are true. determine if inductive arguments are strong. determine if inductive arguments are weak.