Answer:
the third option
Step-by-step explanation:
It is saying that seven is being multiplied to the variable b which is then being subtracted from 3. Hope this helped. Happy Holidays!
Ok so the b is a coefficient which means it needs to be replaced by a number.
The 7 is gonna be multiplied by that coefficient then subtracted by 3.
Hope this helped.
not really but if you know how to do punit squares its basically the same
