Find the Slope And $y$ -Intercept of the Equation of the Line

Multiple Choice

Find the slope and $y$ -intercept of the equation of the line.
$y = - 2 x + 3$

A) slope: $- \frac { 1 } { 2 } ; y$ -intercept: 3
B) slope: $\frac { 1 } { 3 } ; y$ -intercept: $- 2$
C) slope: $- 2 ; y$ -intercept: 3
D) slope: $3 ; y$ -intercept: $- 2$
E) slope: $- 2 ; y$ -intercept: $- 3$