(a) How would you characterize the relationship between the hours spent on homework and the test scores? Explain.
(b) Paul uses the equation y = 7x + 50 to model the situation. What score does the model predict
for 4 hours of homework? Show your work.
(c) What does the number 50 in Part (b) mean in the context of the situation?

The description below represents function a and the table represents function b: function a the function is 5 more than 3 times x. function b x y −1 2 0 5 1 8 which statement is correct about the slope and y-intercept of the two functions? (1 point) their slopes are equal but y-intercepts are not equal. their slopes are not equal but y-intercepts are equal. both slopes and y intercepts are equal. neither slopes nor y-intercepts are equal.