Write an equation in standard form for the line that passes through the given point and is perpendicular to the following equation. Point: (3,−1)

Equation: y=3/2x−5

What is x and y (use substitution? ) 5x+3y=38 and y=3x+8?

Two planes leave an airport at the same time, one flying east, the other flying west. the eastbound plane travels 20 mph slower. they are 1600 mi apart after 2 hr. find the speed of each plane.

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