0.4x +0.3y =1.7 and 0.7x +0.2y =0.8
Answers
Answered by
2
MULTIPLY BY 10 IN BOTH N THEN ELIMINATE..
Answered by
2
Step-by-step explanation:
by solving the two eqns we get
x=-0.76,y=6.69
pls mark it as brainliest
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