(3x + 14) (3x + 14) = 9x^2 + 24x + 16
The slope of XY is the same as the slope of AB because XY is parallel to AB. Parallel lines have the same slope.
1st Avenue would be more difficult because it’s rise and run is for every one foot forward it is 3 feet up. Meanwhile avenue 16th would start at (3,1) and the rise and run would be for every 3 feet it would go up 1 foot.
Answer:
what is the question ? but i dont know ans