Two oranges and five lemons cost $2.75. Two oranges and nine lemons cost $4.15. PART A) Write a system of equations and solve it
1 answer:
You might be interested in
Answer:
The fraction is where the numeric value of x = 6 and 10-x =4.
Step-by-step explanation:
Given:
A number 10 we have to divide it into two parts and then when one part is divided by other with multiplication of its numerator the number obtained is 9.
Lets the number in numerator be
Then
The number in denominator is
According to the question:
⇒
⇒
⇒
⇒
⇒ solving by middle term splitting.
⇒
⇒
⇒
Discarding the negative values.
⇒
Check:
So the fraction is
then,
⇒
⇒
⇒
⇒
Left terms= Right terms
The fraction is where the number 'x' = 6 and 10-x = 4.