An isosceles triangle has two equal side lengths and the other side length is different. Therefore, possible measures of the other two sides are either 22 cm and 27 cm, or 22 cm and 24.5 cm.
A. The slope is 25 and it is the rate of change per month. You will pay this additional amount if you go to the gym every month. b. The y-intercept is 50. This amount is the constant and does not change since it is a one time fee for the year.