Laci and Leon are saving money to go to an amusement park. Laci has $1 more than 4 times the amount of money Leon has. Together, they have $76 Write an
equation to determine how much money they have together
Answer:
The required equation is: or
Step-by-step explanation:
Consider the provided information,
Laci and Leon are saving money to go to an amusement park. Laci has $1 more than 4 times the amount of money Leon has. Together, they have $76.
Let the amount of money Leon has is x.
Therefore, Laci has
Together they have $76.
Therefore the required equation is:
Hence, Leon has $15.
Therefore, Laci has
Laci has $61.
(b) What is the amplitude of the function?
(c) What is the midline of the function?
(d) Sketch the first two periods of the graph of the function. Plot and label the key points of the graph. Label each axis with an appropriate scale
Answer:C
Step-by-step explanation:
7x - 4 = -2x + 1 + 9x - 5