6. The price of a smartphone is 5000 more
than the cost of two feature phones. If
the cost of 4 feature phones and two
smartphone is 88,000, then find the cost
of a smartphone and a feature phone.
Answers
Answered by
0
Answer:let x be 2 featured phone and y be smartphone then solve following equation to get solution
Step-by-step explanation:
5000+x=y
2x+2y=88000
and x = 2 smartphone so divide x by 2 to get smartphone cost
Answered by
1
Let the cost featured for phone be X .
cost of a smart phone : 2x +5000
cost of 4 feature phones and 2 smart phone : 88000
: 4x + 10000 + 4x
: 8x + 10000
8x : 88000 - 10000
: 78000
X : 9750
Therefore,
cost of feature phone : X : 9750
cost of smart phone : 2x + 5000 : 19500 + 5000 : 24500
hope this may help u
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