Question

Q. The cost of 2 kg of apples and 1kg of grapes on a day was found to be 160. After a
month, the cost of 4 kg of apples and 2 kg of grapes is 300. Represent the situation
algebraically and geometrically.


Please answer the question and I will mark your answer as brainliest.​

Answer 1

Answer:

algebraically=2x + 1y = 160

Step-by-step explanation:

Answer 2

Step-by-step explanation:

Brainly.in

What is your question?

1

Secondary School Math 13 points

The cost of 2kg of apples and 1 kg of grapes on a day was found to be 160rs. After a month, the cost of 4kg of apples and 2kg of grapes is 300rs. Represent the situation algebraically and geometrically.

Ask for details Follow Report by Sada7254 09.12.2018

Answers

atharva24112003

atharva24112003 Ace

Answer:

Step-by-step explanation:

let us consider that price of apple be x & grapes be y

case1:

2x+y=160 ..............eq1

case 2:

4x+2y=300 .......................eq2

divide equation 2 on both side by 2

2x+y=150 ..............................eq 3

we got two equations 1&3

2x+y=160 &2x+y=150

then put simanteniously x and y values

in eq 1 in eq 3

2x+y=160 2x+y=150

x=50 x=50

100+y=160 100+y=150

y=60 y=50

x=30 x=30

60+y=160 60+y=150

y=100 y=90

then mark this point on graph and you will find that both the lines will be parallel to each other