X=7
y=-2
.................................................................
Answer:
≈ 240,000,000 people
Step-by-step explanation:

≈ 


≈ 
Answer:
Step-by-step explanation:
Answer:
A circle has infinite lines of symmetry. Likewise, a triangle has three lines of symmetry, while rectangle and square have four such lines which divide them into identical parts.
Step-by-step explanation: