Answer:
Step-by-step explanation:
f(x) = 2x^3 - 4x.....find f(-2).....so sub in -2 for x
f(-2) = 2(-2^3) - 4(-2)
f(-2) = 2(-8) + 8
f(-2) = -16 + 8
f(-2) = -8 <==
They should talk to a trusted adult and confirm what is there problem.
You can us calculatorsoup online to find answers.
Answer:
1
Step-by-step explanation:
slope is 1 because formula of slope is rise/run
start from -3 go up 3 then go to the right 3 times .
3/3=1
Answer:
2 blocks
Step-by-step explanation:
if you go from zero to -3 on the number line and then go to the right by 5 units, you wind up at 2
