Which pair of equations represents perpendicular lines? a. y=2x-7, y=-0.5x-7 b. y=2x+7, y=2x-7 c. y=2x+7, y=x+7 d. y=2x+7, y=-2x-2

The highest point on earth is the peak of mount everest if you climb to the top you would be approximately 29,035 feet above sea level at remembering that amount is 5280 feet percentage of the height of the mountain would you have to climb to reach a point 2 miles above sea level

How do businesses a country's economy? a. by investing in goods and services b. by increasing the unemployment rate c. by making profits

Write an equation in slope intercept form of the line passes through the given point and is parallel to the graph of the given equation (0,0); y=3/8 x+2