Answer:
Step-by-step explanation:
General equation of geometric sequence:
Given:
Common ratio:
Therefore:
18-4.25=13.75$ she has. 13.75-9.75=4$ she can spend. 4$/0.50=8 packages she can buy
The answer is 184 like du
Answer:
x = 7
y = 4
Step-by-step explanation:
y + 12 = 3x - 5
5y - 4 = 3x - 5
So y + 12 = 5y - x
To solve the equation above, y =4
Sub y = 4,
x = 7
Answer:
• Consider points (2, 0) and (0, 6) spotted from the graph.
• substitute: