Question

5. The cost of 5 erasers is same as that of pencils. Write the linear equation in two variables.​

Answer 1

Answer:

5x=y

Step-by-step explanation:

let the cost of pencils be y

cost of erasers be x

5× Cost of erasers = Cost of a pencil

thus 5x=y

Answer 2

Answer:

5x+5y=0

Step-by-step explanation:

According to rhe solution

cost of one eraser =x

then cost of 5erasers =5x

we know that

cost of one pencil =y

cost of 5pencils =5y