Question

X-6y=-102x + 3y=-5.​

Answer 1

Ответ:

x-6y = -10

x-6y+10 = -10+10

x-6y+10 = 0

2x+3y = -5

2x+3y+5 = -5+5

2x+3y+5 = 0

Надеюсь помогла

Answer 2

The given system of equations is:

1. X - 6y = -102
2. 3x + y = -5

To solve this system, we can use the method of substitution or elimination. Let's use the method of substitution:

From equation 2), we can express y in terms of x: 3x + y = -5 y = -3x - 5

Now substitute this value of y into equation 1): x - 6(-3x - 5) = -102 x + 18x + 30 = -102 19x + 30 = -102 19x = -102 - 30 19x = -132 x = -132 / 19 x ≈ -6.947

Now substitute the value of x back into equation 2) to find y: 3(-6.947) + y = -5 -20.841 + y = -5 y = -5 + 20.841 y ≈ 15.841

Therefore, the solution to the given system of equations is approximately x ≈ -6.947 and y ≈ 15.841.