D) is correct.
Looking at the graph, it goes through the point (2, 200) and is very near the point (3, 300). This means it increases by nearly 100 every month; this tells us how much she saves each month.
(x-4)/10=7/5
x-4=70/5
x-4=14
x=18
here you go, practice it once or twice. good luck
Answer:
8
Step-by-step explanation:
About 6,00 dollars worth of hamburger was sold last month
Step-by-step explanation:
Given
3pq (2p - 4q)
= 6p²q - 12pq²
