Identify the slope and y-intercept of the graph of the equation. Then graph the equation.
y = - 5/4 x+1
a. - 5/4 y-intercept: –1
b. - 4/5 y-intercept: 1
c. - 5/4 y-intercept: 1
d. - 4/5 y-intercept: –1
* the pictures represent a, b, c, d



