Problem 5. (1 point) Problem 7. (1 point) Find the equation of the line graphed below. Write the equation in What is the slope of the line through (10, -8) and (10,10)? If the the form y = mx + b and identify m and b. slope is undefined, type undefined . What is the slope of the line through (-3, 9) and (-4,-10)? If the slope is undefined, type undefined . What is the slope of the line through (-1, -8) and (0,-8)? If the slope is undefined, type undefined. 10 F18 4.0 Answer(s) submitted: (incorrect) m = b = Answer(s) submitted: (incorrect) Problem 6. (1 point) Find the equation of the line that contains the point (13, 37) and is parallel to the x-axis. Write the equation in the form y = mx + b and identify m and b. m 6 = Problem 8. (1 point) Answer(s) submitted: The equation of the line with x-intercept 5 and y-intercept 3 can be written in the form y = mx + b where the number m is: (incorrect) the number b is: Answer(s) submitted