Which pair of points represents a line segment with a slope of 4/3 and a length of 15 units?

Two sides of a triangle mesure 20cm and 30cm. what is the measure of the third side

What is the multiplicative rate of change of the exponential function shown on the graph?

Lizette is training for a marathon. at 7: 00 she left her house and ran until 8: 30, then she walked until 11: 30. she covered a total distance of 18 miles. her running speed was six miles per hour faster than her walking speed. find her running and walking speeds in miles per hour.