The results of a linear regression are shown below. Which phrase best describes the relationship between x and y?
y = ax + b
a = 1.15785
b = 139.3171772
r = 0.896557832
r
2 = 0.8038159461

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.

James adds two numbers a + b. sally adds the same two numbers but reverse the order b + a what property of addition assures us that james and sally will get the same sum

What is the range for 31,39,29,34,37,24,36,33,34,28