Question

The graph of $3x+2y=6$ meets the x-axis at point $P$ and the y-axis at point $Q$. By graphical method the coordinates of points P and Q are

• A. $P=(a,0)=(-2,0)$ and $Q=(0,b)=(0,3)$
• B. $P=(a,0)=(2,0)$ and $Q=(0,b)=(0,-3)$
• C. $P=(a,0)=(-2,0)$ and $Q=(0,b)=(0,-3)$
• D. $P=(a,0)=(2,0)$ and $Q=(0,b)=(0,3)$

Answer 1

Answer: (D)

$P=(a,0)=(2,0)$ and $Q=(0,b)=(0,3)$

Given line is $3x+2y=6$

Clearly from graph, we have $P(2,0)$ and $Q(0,3)$.