Question

Q.1 (A) Select correct alternative and write it

1. For simultaneous equations in variables mand n, if Dm - 48 and
Dn=-60, D=12 , then what is the value of m
(A) 4
(B) - 4
(C) 1/4
(D) - 1/4​

Answer 1

Answer:

B because b is the letter my name was start

Answer 2

Answer:

Dm = D*m

hence, 12*m

hence, -48/12

m = -4