Answer:
7 yes
4 yes
13 no
9 no
Step-by-step explanation:
For each one, just substitute the number in as w in the equation they gave you and then check if it is less than 52.
7 yes because 52 > 43 + 7.
4 yes because 52 > 43 + 4.
13 no because 52 < 43 + 13.
9 no because 52 = 43 + 9 and 52 isn't less than 52.
