What is the value of the function y=18x−13 when x=−4 ?(1 point) Responses −16 negative 16 −15 negative 15 −13.5 negative 13.5 −12.5

Answer 1

To find the value of the function y=18x−13 when x=−4, we substitute x=-4 into the function:

y = 18(-4) - 13
y = -72 - 13
y = -85

Therefore, the value of the function y=18x−13 when x=−4 is -85.