On a coordinate plane, a line goes through points (negative 4, 0) and (0, 4.5). What is the x-intercept???
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(hurry! ) which expression is equivalent to the following complex fraction?

In two or more complete sentences describe how to determine the appropriate model for the set of data, (1,1), (3,2), (6,3), (11,4).

Kapil needed to buy a long wooden beam. he went to two sawmills that each charge an initial fee plus an additional fee for each meter of wood. the following equation gives the price (in dollars) of a wooden beam from the first sawmill as a function of its length (in meters). p = 5+20xp=5+20x