Find a Linear Function Whose Graph Has the Given Slope $- \frac { 7 } { 8 } , \mathrm { y }$

Multiple Choice

Find a linear function whose graph has the given slope and y-intercept.
-Slope $- \frac { 7 } { 8 } , \mathrm { y }$ -intercept $\frac { 13 } { 2 }$

A) $f ( x ) = \frac { 7 } { 8 } x + \frac { 13 } { 2 }$
B) $f ( x ) = - \frac { 7 } { 8 } x - \frac { 13 } { 2 }$
C) $f ( x ) = - \frac { 7 } { 8 } x + \frac { 13 } { 2 }$
D) $f ( x ) = \frac { 7 } { 8 } x - \frac { 13 } { 2 }$