Question

. From the stationery shop, Archana bought two pencils and three pens for ₹ 40 and Indu

bought one pencil and two pens for ₹ 25, the information has been represented

graphically.



(i) Which pair of line represent a unique solution

(a) m & l (b) I & n (c) n & o (d) o & m

(ii) Which line graphically represent Archana’s purchase as linear equation in two variable

(a) n (b) o (c) l (d) m

(iii) Which pair of line is a representation of a1

a2

=

b1

b2

≠

c1

c2

(a) m & l (b) l & n (c) n & o (d) o & m

(iv) Which point in the graph gives the solution for the above condition

(a) E (b) G (c) D (d) A

(v) The area of the shaded region is ________

(a) 37.5 sq unit (b) 30 sq unit (c) 25 sq unit (d) 28 sq unit​

Answer 1

Answer:

here is the answer

Step-by-step explanation:

see the image for the answer