To evaluate the given function F(x) = ¾ - 17 when x = -2, substitute -2 in place of x and simplify the expression to find F(-2) = -16.4.
Step-by-step explanation:
To evaluate the given function F(x) = ¾ - 17 when x = -2, substitute -2 in place of x:
F(-2) = ¾ - 17
Replace ¾ with its decimal equivalent of 0.6:
F(-2) = 0.6 - 17
Simplify the expression by subtracting 17 from 0.6:
F(-2) = -16.4
Therefore, F(-2) = -16.4.
The probable question can be: evaluate the given function: F(-2)=3/5-17