Function 1
Number of Months
(x) Amount Remaining (in dollars)
(y)
1 50
2 40
3 30
4 20
The equation shows the relationship between the amount of money (y) remaining in Leigh's money box and the number of months (x):
Function 2:
y = −9x + 60
Which statement explains which function shows a greater rate of change?
Function 1 shows a greater rate of change, because Morgan spends $10 each month and Leigh spends $9 each month.
Function 1 shows a greater rate of change, because Morgan spends $10 each month and Leigh spends $60 each month.
Function 2 shows a greater rate of change, because Morgan spends $10 each month and Leigh spends $60 each month.
Function 2 shows a greater rate of change, because Morgan spends $50 each month and Leigh spends −$9 each month.
Answer:
The first one since after each x interval the y is decreasing by 10 and in the second equation after each x interval the y is decreasing by 9
The first representation is the answer: Morgan
Answer:
y ≤ 11x + 17
Step-by-step explanation:
Slope - Intercept form looks like:
y = mx + b, where m is the slope of the line and b is the y-intercept
so, for
11x - y ≥ -17 ( Rearrange, move x-term to other side)
- y ≥ -17 - 11x
- y ≥ - (17 + 11x) (multiply both sides by -1, remember to flip the inequality)
y ≤ 17 + 11x
y ≤ 11x + 17 (answer)
square inches
B.
square inches
C.
square inches
D.
square inches
2 times the square root of ten
AND
3 times 5 and 1/2
Answer: Carla ran 13,200 feet.
Step-by-step explanation:
Hi, to answer this question we have to know that each mile has 5,280 feet.
So, to calculate how many feet did she run we have to multiply the distance in miles (2.5) by 5,280 (feet in one mile).
Mathematically speaking:
2.5 miles x 5,280 f/miles = 13,200 feet
Carla ran 13,200 feet.
Feel free to ask for more if it´s necessary or if you did not understand something.