The linear equation is y = 150x. The graph of the linear equation can be seen in the image attached below.
What is the graph of a linear equation.
The graph of a linear equation is a straight line graph. The graph of line that shows the total number of calls the center can complete can be determined by using the a linear function f(x) = mx + b.
where;
- m = the rate of completing calls per hour,
- b( y-intercept) = the initial number of calls when x = 0.
Since the customer service can complete 150 calls in each hour, then the slope (m) = 150.
Thus; f(x) = y = mx + b
y = 150x + 0
y = 150x
The graph of y = 150x can be seen in the image attached below.