Help please!!
If f(x)=(2x)^2, find f(4) *show all work*

Two different linear functions are shown below with two points given from each function. use slope-intercept form or point-slope form to find the equation of each. linear function a points: (–5, –2), (–5, 7) linear function b points: (7, –5), (–2, –5) function a has: the equation of line a is: function b has: the equation of line b is:

The table represents a linear function. what is the slope of the function? –6 –4 4 6

If a suspect is in possession of 20 grams of cocaine how many ounces does he possess what will the charge be