Graph the system and estimate the solution. 2x - y = 9 X + 3y = 8

Thales was an ancient philosopher familiar with similar triangles. one story about him says that he found the height of a pyramid by measuring its shadow and his own shadow at the same time. if the person is 5-ft tall, what is the height of the pyramid in the drawing?

Vinay constructed this spinner based on the population of teachers at his school according to vinays model what is the probability that he will have a male history teacher two years in a row

True or false: the graph of y=f(bx) is a horizontal compression of the graph y=f(x) if b< 1