Question

The area of the triangle formed by the lines 2x + 3y = 12, x − y − 1 = 0 and x = 0 (as shown in Fig. 3.23), is

(a) 7 sq. units
(b) 7.5 sq. units
(c) 6.5 sq. units
(d) 6 sq. units

Answer 1

Given and

If We have plotting points as

Therefore, area of

Area of triangle is square units

Hence, the correct choice is