Use the Given Conditions to Write an Equation for the Line

Multiple Choice

Use the given conditions to write an equation for the line in slope-intercept form.
-Slope $= \frac { 4 } { 5 } , y$ -intercept $= 4$

A) $f ( x ) = \frac { 4 } { 5 } x + 4$
B) $f ( x ) = - \frac { 4 } { 5 } x - 4$
C) $f ( x ) = \frac { 4 } { 5 } x - 4$
D) $f ( x ) = \frac { 5 } { 4 } x + 5$