Solve the following SYS

y = 6x + 5

y = 4x - 11

This is the second question

x=-8, y = - 43

Step-by-step explanation:

y = 6x + 5

y = 4x - 11

Since both equations are equal to y, we can set them equal to each other

6x + 5 = 4x - 11

Subtract 4x from each side

6x-4x+5 = 4x-4x-11

2x+5 = - 11

Subtract 5 from each side

2x+5-5 = - 11-5

2x = - 16

Divide each side by 2

2x/2 = - 16/2

x = - 8

Now we need to find y

y = 6x+5

y = 6 (-8) + 5

-48+5

-43

x = - 8 y = - 43

Step-by-step explanation:

y = 6x + 5

y = 4x - 11

6x + 5 = 4x - 11

2x = - 16

x = - 8

y = 4 (-8) - 11

y = - 32 - 11

y = - 43