Amachine can make 14,400 screws in 8 hours. a second machine can make twice as many screws per hour. what is the constant of propportionality between the number of screws and the number of minutes for the scond machine

answer: the answer is 35%

x=-2

infinite number of lines, so there is an infinite number of equations.

step-by-step explanation:

there are an infinite number of line that passes through the point (-2,5)

x=-2   is one line that passes through the point

y = 5 is another line that passes through the point

(these two lines are perpendicular to each other).

since the number of   numbers are infinite and the slope is the ratio of two numbers,(change in y over change in x) we can have an infinite number of slopes.     our only condition is that it passes through the point (-2,5)