3) Complete the activity to find the value of x
3 x + 2y = 11
(1) and 2 x + 3y = 4 ------(II)
Solution: Multiply equation (1) by
and equation (II) by
x (3x + 2y = 11)
:: 9x + 6 y = 33
x (2 x +3 y = 4)
:: 4x + 6 y = 8
subtract (II) from (1),
x = 25
x =
Answers
Answered by
0
Answer:
the correct answer is 29
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Answered by
3
Step-by-step explanation:
3 it is the correct answer
if is it then mark me as brainlist
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