4 Which equation will solve the following word problem? Sue's class has 50 students. 20% of the students are in art class. How many students are NOT in art class?
Will give brainliest for correct answer

a)50/(50 * 0.20) = x

b)50 + (50 * 0.20) = x

c)50 - (50/0.20) = x

d)50 - (50 * 0.20) = x

How do the graphs of y = 1/x and y=5/x+6 compare?

Come up with a new linear function that has a slope that falls in the range 10 m − < < . choose two different initial values. for this new linear function, what happens to the function’s values after many iterations? are the function’s values getting close to a particular number in each case?

Which equation results from adding the equations in this system? x+6y=9 and -x+2y=-15