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Anton [14]
3 years ago
14

Solve the following simultaneous linear equations by the elimination method.

Mathematics
2 answers:
Otrada [13]3 years ago
8 0

Answer:

p=11 q=3

Step-by-step explanation:

subtract second from first

2p-3q=13

-p+3q=-2

p=11

plug in

11-3q=2

-3q=-9

q=3

Anon25 [30]3 years ago
4 0

Answer:

p = 11           q = 3

Step-by-step explanation:

      2p - 3q = 13

-      p - 3q = 2

p = 11

p - 3q = 2​

(11) - 3q = 2

-3q = -9

q = 3

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