Question

Graphing Exponential Function in Exercise ,sketch the graph of the function.See example 3 and 4.

y = -2x

Answer 1

Check the table and the graph below

Explanation:

1) To graph this function, make a table with 2x1 , for x and y values. Assign any value for x, then plug into the function to find y.

2) Mark on the x-axis each x-coordinate and its correspondent, then draw the curve.