Answer:
Triangle 1 : isosceles triangle
Triangle 2 : Right Triangle
Step-by-step explanation:
Answer:

Step-by-step explanation:

Hmmm lemme do the first one only
Answer:
Step-by-step explanation:
<em>1) y ≥ x/2</em>
<em>2) y ≤ -x</em>
<em>3) x ≥ 0</em>