Alan used the expression, where f is a temperature in degrees fahrenheit, to convert a temperature from fahrenheit to celsius. he evaluated the expression as shown below and found that 45 degrees fahrenheit was equivalent to –7 degrees celsius. what error did alan make?

The graph of a line gets what as the value of the slope gets bigger

Lindsay used two points, (x,y; ) and (+2.82), to find the equation of the line, y = mx + b, that passes through the points. y2-y, first, she used the definition of slope and determined that the value of mis x, - . given this information, which expression must represent the value of b?

The graph shows the amount of money noah earned based on the number of lawns he cut. which list shows the dependent quantities in the graph?