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Learning Task C:
Solve the problem:
Mr. Tony bought 4 kg of soya beans (x) and 3 kg of brown sugar (y) and paid of not more than
Php 463.00. If a kilogram of brown sugar is Php 45.00, then how much is the cost of a kilogram of soya beans?
Representation:
Translation (Inequality:
Solution:
Answer:​


Sagot :

Answer:

x=4

y=3

x+45y=463

x+45(3)=463

x+135=464

x+135=463-135. 328/4=82

82x+135=46

82(4)+135=463

328+135=463