Math, asked by bhoomikagowda14, 5 months ago

solve the following by elimination method......

7u-2v=5 and 8u-7v=15..

pls help me fast..

Answers

Answered by meenapaul007

1

Answer:

7u-2v=5

8v-7v=15

now multiply 1st equation by 8 and 2nd eq by 7

56u-16v=40

56u-49v=105

-. +. -

33v= -65

v= -65 /33

Step-by-step explanation:

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