Answer:
4x + 5
Step-by-step explanation:
10x + 4 - 6x + 1
= 4x + 5
to me it looks like B but i could be wrong
43
Step-by-step explanation:You first have to write the equation down. Then replace any variables with numbers. Do 6 times 7 which equals 42. Then add 1 to the answer which equals 43. Hope this is helps!! ☺☻
See the attachment
-9
