Question

solve the equation 5x+3y=35
x+ 2y=14​

Answer 1

Answer:
5x+3y=35;5x+10y=14
Multiply equation 2 by 5
And the answer will be 5
Hopes the answer will helps you!

Answer 2

x = 4 and y = 5

Step-by-step explanation:

1. 5x+3y = 35
2. x+2y = 14

In equation 2. multiplying by 5 we get

3. 5x+10y = 70

On substracting equation 1. from 3. we get

5x+10y = 70

5x+3y = 35

is equal to 7y = 35

therefore y = 5

putting y = 5 in equation 1. we get

5x = 20

therefore x = 4.

hence the solution of equation is x = 4 and y = 5