Question

3x-5y+7=0 and 6x-10y-5=0​

Answer 1

Step-by-step explanation:

Simplifying 3x + -5y + 7 = 0 Reorder the terms: 7 + 3x + -5y = 0 Solving 7 + 3x + -5y = 0 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + 3x + -7 + -5y = 0 + -7 Reorder the terms: 7 + -7 + 3x + -5y = 0 + -7 Combine like terms: 7 + -7 = 0 0 + 3x + -5y = 0 + -7 3x + -5y = 0 + -7 Combine like terms: 0 + -7 = -7 3x + -5y = -7 Add '5y' to each side of the equation. 3x + -5y + 5y = -7 + 5y Combine like terms: -5y + 5y = 0 3x + 0 = -7 + 5y 3x = -7 + 5y Divide each side by '3'. x = -2.333333333 + 1.666666667y Simplifying x = -2.333333333 + 1.666666667y

Answer 2

Answer:

the value of x=1/12 and y= 29/20

Step-by-step explanation:

3x-5y+7=0 ...i

6x-10y-5=0....ii