Truman puts money into his savings account every time he gets paid. The table below shows how much he saves.
Amount Truman is paid $15 $30 $45
Amount Truman saves $1.50 $3 $4.50
Which of the following equations can be used to find the amount m Truman saves when he is paid $20?
A 0.10m = 20
B 20m = 0.10
C m = 10/20
D m = 20(0.10)

Malia is observing the velocity of a cyclist at different times. after two hours, the velocity of the cyclist is 15 km/h. after five hours, the velocity of the cyclist is 12 km/h. part a: write an equation in two variables in the standard form that can be used to describe the velocity of the cyclist at different times. show your work and define the variables used. (5 points) part b: how can you graph the equations obtained in part a for the first 12 hours? (5 points) if you can try and make this as little confusing as you can

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