The temperature in canada dropped rapidly over five consecutive hours from 0 degrees to -50 degrees. if the temperature dropped the same amount each hour, how much did the temperature change each hour?

The table shows the distance traveled over time while traveling at a constant speed.

An equation representing lyle’s hedge-trimming business is a = 12n - 300 where a is the amount of profit or loss in dollars and n is the number of hedges trimmed. how would the graph of lyle’s business change if the equation a = 10n - 300 represented his business? the graph would be flatter. the graph would be steeper. the graph would start closer to the origin. the graph would start lower on the y-axis.

Name each raycalculation tip: in ray "ab", a is the endpoint of the ray.