Agreenhouse room at the botanical garden is in the shape of a hemisphere the height at the center of the dome is 24 feet what is the volume of air in the room that must be heated and cooled?

Where m is the slope of the line and b is the y-intercept of the line, or the y-coordinate of the point at which the line crosses the y-axis. to write an equation in slope-intercept form, given a graph of that equation, pick two points on the line and use them to find the slope. this is the value of m in the equation.