Answer:
Function 1 has a greater rate of change.
Step-by-step explanation:
Function 1 has a rate of change of 3 because 3x is the slope of the line.
Function 2 has a rate of change of 1.5, because when you use rise/run, you get a slope of 3/2.
Function 3 has a rate of change of 2. You use the formula (y2 - y1) / (x2 - x1) to find the slope. I used (0,0) and (1,2). When you plug in 2 for y2, 1 for x2, and 0 for y1 and 0 for x1, you get (2-0) / (1-0) which is 2/1. That equals a slope of 2.
Answer:84mph there and 42mph back
Step-by-step explanation:do 924 divided by 11 and 924 by 22
Answer:
$461.15
Step-by-step explanation:
Total amount of items:
Add all the prices together
399.99+24.99+5=429.98
Sales tax:
Convert 7.25% to a decimal
7.25/100=0.0725
Multiply the total by the decimal
429.98*0.0725=31.17355
Final cost:
Add the sales tax and total amount
429.98+31.17355=461.15355
Round to the nearest cent/hundreth
$461.15
Hope this helps! :)
Answer:
180
Step-by-step explanation:
5*36=180
