Solve the simultaneous equations by elimination method to find the value of a and b. i) 3a + 2b = 10 and ii) 3a - 2b = 2
Answers
Answered by
1
Answer:
a = 2 , b = 2
Step-by-step explanation:
please mark it is a brainliest answer
Attachments:
Answered by
0
Answer:
Elimination Method:
3a + 2b = 10
3a - 2b = 2
------------------
6a = 12
------------------
Thus, a = 12/6 = 2
Substituting the value of a in equation 1
3a + 2b = 10
2b = 10-6
2b = 4
Thus, b = 4/2 = 2
Thus,
Value of a = 2
Value of b = 2
Step-by-step explanation:
Hope it Helps U
Similar questions