Quinna is saving money for a new bike. she has $5.00 in her savings account as of january 1. at the end of each month starting with january 31, she is planning to add to her account and amount that is equal to the amount in the account. determine a method to calculate the amount she adds each monty. use that method to calculate the amount of money added for each of the first 5 months

Step-by-step explanation:

At the end of each month she deposits $5.00.

Her account was started December 31 with $5.00.

Dec., Jan., Feb., Mar., Apr., first five months.

$5.00 x $5.00 = $25.00

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explanation

the graph has a slope of 1/3 because each time you move up 1, you go to the right 3. so, slope = rise/run = 1/3. we can cross choice a off the list since we want a slope of 3, rather than 1/3.

the first table shown has a slope of -3. this is because the rise is -6 and the run is 2, so slope = rise/run = -6/2 = -3. note how x increases by 2 each time (run) and y drops by 6 each time (rise). choice b can be eliminated.

the second table has a slope of 3. each time x goes up by 1, the y values increase by 3. slope = rise/run = 3/1 = 3. alternatively you can use the slope formula to prove that the slope is 3 here. use any two rows of values to generate the two points. choice c is one of the answers

the third table also has a slope of 3. let's use the slope formula to prove as such. i'm going to use the first two rows of the table. so i'll use the two points (2,1) and (5,10)

m = slope

m = (y2-y1)/(x2-x1)

m = (10-1)/(5-2)

m = 9/3

m = 3 so we get a slope of 3

choice d is the other answer

0.6

39mph

step-by-step explanation: