Question

the price of 3 ice creams and 2 chocolates is 90 rupees. and the pricec of 3 ice creams and 3 choclates is 105 rupees. what is the price of ice cream and chocolate? ​

Answer 1

Step-by-step explanation:

let the price of 1 ice cream and 1 chocolate be x and y respectively.

then

3x+2y=90

and

3x+3y=105

now solving both equations

put 3x= 90-2y in second equation

then

90-2y+3y=105

y=105-90

y=15

now put y=15 in 1st equation

3x+2*15=90

3x=90-30

3x=60

x=20

therefore price

icecream= 20rupees

chocolate= 15rupees

sorry bro I have put something wrong but now it us correct and you shall trust it