Answer:
x = 0
Step-by-step explanation:
x = 0 ( y axis)
The answer is B, because you will have to multiple 42 by 7 to see how much money he will have in 7 weeks and then you will have to subtract 8 × 8.25 to see how much money he spent on his vacation.
The answer would be 7 becuase if rounded
Step 2: commutative property of multiplication
Step 3: multiplicative inverse
Step 4: multiplicative identity