y = kx + b
M ( - 2 ; - 2 )
N ( 2 ;10 )
- 2 = - 2k + b
10 = 2k + b
2 = 2k - b
12 = 4k
k = 3
10 = 6 + b
b = 4
ответ y = 3x + 4
y = kx + b
M ( - 2 ; - 2 )
N ( 2 ;10 )
- 2 = - 2k + b
10 = 2k + b
2 = 2k - b
12 = 4k
k = 3
10 = 6 + b
b = 4
ответ y = 3x + 4