2x+4
Constant:____________
Numerical Coefficient:________
3y-2
Constant:__________
Numerical Coefficient:________
4h³
Constant:_________
Numerical Coefficient:__________
7+k
Constant:_________
Numerical Coefficient:__________
3a⁴b⁶c⁵-2x²y³z⁸
Constant:___________
Numerical Coefficient :__________

CAN YOU ANSWER THIS PLS?​