# Question 16 of 25 40 40 points in a story problem

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Question 16 of 25 4.0/ 4.0 Points In a story problem concerning a survey of automobile prices , if the equation given has a negative slope, then the price of cars is ... A. decreasing B. not enough information - would have to read the entire problem. C. remaining the same D. increasing
Part 17 of 25 - 4.0/ 4.0 Points Question 17 of 25 4.0/ 4.0 Points Find the slope of the line between the points (0, 0) and (2, 3).
E. - 3/2 Part 18 of 25 - 4.0/ 4.0 Points Question 18 of 25 4.0/ 4.0 Points Calculate the slope of the line between the points (8, 5) and (8, -3).
B. 0 C. 1/8 D. Undefined E. 1/2 Part 19 of 25 - 4.0/ 4.0 Points Question 19 of 25 4.0/ 4.0 Points Rewrite the given equation in slope-intercept form: 10x + y = 6
B. y = - 10x - 6 C. None of these. D. y = 10x - 6 E. y = 10x + 6 Part 20 of 25 - 0.0/ 4.0 Points Question 20 of 25 0.0/ 4.0 Points Choose the location of the point (0, - 6) A. Quadrant II B. Positive x-axis C. Quadrant IV D. Quadrant III
E. Quadrant I F. Negative x-axis Feedback: Correct! If a point is on the negative x-axis, the first coordinate is negative and the second coordinate is zero.
Part 21 of 25 - 4.0/ 4.0 Points