Solve the following pair of simultaneous equation using the elimination method. 3x – y = 14.2x + y = 26.
Answers
Answered by
1
Answer:
x = -12
Step-by-step explanation:
Given equation (i) = 3x - y = 14
equation (ii) = 2x + y = 26
Subtracting equation (ii) from (i), we get
3x - y = 14
- 2x + y = 26
=>(3x - 2x) = (14 - 26)
(y gets cancelled out)
= x = -12
Answered by
0
Answer:
this question is not of my standard in which standard do you read
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