12-3[2x-5(x-1)]
12-3[2x-5x+5]
12-3[-3x+5]
12+9x-15
9x-3
Answer:
C
Step-by-step explanation:
Equation of line: y=3x-18
Point: (4,-6) and slope = 3
y=3x-18
6/7 and 1 5/7