x -2 -1 0 1 2
f(x)-5 -2 1 4 7
Assuming the function is linear, I wrote out the equation for f(x) as f(x)=mx+b......is this correct or am I missing something? IS this just the general rule?
I need help to write an equation from this table. What is the slope? Explain? And is it positive or negative?
f(x)-5 -2 1 4 7
Assuming the function is linear, I wrote out the equation for f(x) as f(x)=mx+b......is this correct or am I missing something? IS this just the general rule?
I need help to write an equation from this table. What is the slope? Explain? And is it positive or negative?