Answer: 12 + 6b
Step-by-step explanation:
Just times both by 6
Answer:
3
0, 2
1, -2
2, -6
3, -10
take the derivitive to find the slope
so at x=1, the slope is f'(1)=6(1)^2-4=6-4=2
y=mx+b
y=2x+b
find b
at x=1, f(1)=2(1)^3-4(1)=2-4=-2=y
-2=2(1)+b
-2=2+b
-4=b
equation is y=2x-4