Solve the Problem $y$ -Intercept of the Line and Use Your Answers to Write

Multiple Choice

Solve the problem.
-The table represents a linear function. Find the slope and $y$ -intercept of the line and use your answers to write an equation for $f(x)$ .

A) $f(x) =1.4 x+4.7$
B) $f(x) =4.7 x-1.4$
C) $f(x) =-1.4 x+4.7$
D) $f(x) =-4.7 x+1.4$