Answer:
250x+140=y
Step-by-step explanation:
so amount earned for 10 hours of work is 250
A is the correct choose.could you make me brainlets answer please
Answer:
Yes
Step-by-step explanation:
The numbers both multiplied by 10
3 -6
30-60

Negative multiply negative = Positive
Negative multiply positive = negative

Thus the answer is -4a + 16b - 12c - 12d.