What is the value of the function y=18x−13 when x=−4 ?(1 point)
Responses
To find the value of the function y = 18x - 13 when x = -4, we substitute -4 for x in the equation.
y = 18(-4) - 13
y = -72 - 13
y = -85
Thus, the value of the function y = 18x - 13 when x = -4 is -85.