The graph shows the number of paintballs, y, a machine launches in x seconds. Which expression can be used to calculate the rate per second at which the machine launches the balls? (1 point) 120 over 5
5 over 120
5 over 30
30 over 5

Find the equation of the line that goes through the points (4, –1) and (2, –5). use slope formula,equation,to find the slope of a line that passes through the points. m = use slope-intercept form, y = mx + b, to find the y-intercept (b) of the line. b = write the equation in slope-intercept form, y = mx + b.

Apark is in the shape of a rectangle. the park authorities are planning to build a 2-meter-wide jogging path in the park (shown as the shaded region in the image). what is the area of the jogging path? plz

What is a graph with a never ending line called?