Answer
Table: The slope is 2.
x y
1 -3
2 -1
3 1
4 3
Work Step by Step
Using the function f(x) = 2x-5, plug in a value of x to calculate corresponding values of y. To graph the function, plot the x and y values on a coordinate grid. In this case, as we can tell from the graph (as x increases by 1, y increases by 2) and the a value, the slope is 2.