Answer:
Step-by-step explanation:
2x and -4x are like terms because they both have an x attached.3 and 7 are also like term.the number 2 is a coefficient because attached to x.-4 is also a coefficient
Step-by-step explanation:
go left 10 and down 2 this due to the numbers being negative.
Answer:
-3.84
Step-by-step explanation:
Answer:
tfbgf
Step-by-step explanation: