Question

solve this question by elimination method​

Answer 1

Answer:

5p+1q=2

6p-3q=1

Step-by-step explanation:

eqn no. 1 × 3 = 15p+3q=6

15p+3q=6

6p-3q=1

adding we get 21p= 7

p=1by3

put 1by3 in eqn no. 2

6×1by3-3q=1

2-3q=1

-3q=-1

q=1by3

Answer 2

Answer:

hope it helps you

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