Question

5x-3y=-15 5x-3y=15 Помогите мне пожалуйста быстро

Answer 1

Полное задание можно

Answer 2

Solving the Equations 5x-3y=-15 and 5x-3y=15

To solve the system of equations 5x-3y=-15 and 5x-3y=15, we can use the method of substitution or elimination. Let's proceed with the method of substitution.

First, we'll solve one of the equations for one variable and then substitute that expression into the other equation.

Solving for x in the First Equation

From the first equation 5x-3y=-15, we can solve for x: 5x = 3y - 15 x = (3y - 15)/5

Substituting x in the Second Equation

Now, we substitute the expression for x into the second equation 5x-3y=15: 5((3y - 15)/5) - 3y = 15 3y - 15 - 3y = 15 -15 = 15

Conclusion

After solving the system of equations, we found that the equations lead to an inconsistency, as -15 is not equal to 15. This means that the system of equations has no solution.

This indicates that the original system of equations is inconsistent and does not have a unique solution.