The balance of Sam’s account, y, based on the number of weeks spent saving, X, can be represented by Y = 35X+10. The balance of his sisters account based on the weeks spent saving is shown on the paragraph. How much more money is Sam saving per week compared to his sister?
After five weeks, how much more will Sam have in his account than his sister? Pop

maximum area = xy = (16)(32) = 512 ft2

to maximize the area of the garden, the side of the fence parallel to the side of the house should be 32 ft long, and the other two sides should both have length 16 ft.'

source

its a straight line parallel to the time axis

the answer is c: divide the arc's degree measure by 360°, then multiply by the circumference of the circle.