(B) पुढील उपप्रश्न सोडवा :
(i) 3x +y=7 या समीकरणासाठी y=1 असताना,x ची किंमत काढा.
Answers
Answered by
6
Answer:
2
Step-by-step explanation:
3x + y = 7
3x+ 1 =7
3x = 7-1
3x = 6
x = 6/3
x = 2
Answered by
1
Answer:
3x+y=7
y=1 ....(given)
3x+1=7
3x=7-1
3x=6
x=6/3
x=2.
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