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

the system of inequalities is

step-by-step explanation:

step 1

find the equation of the dashed line

we have the points

(0,0) and (3,1)

the line passes through the origin, so, is a direct variation

find the slope

the equation of the dashed line is

the solution of the inequality a s the shaded area above the dashed line

therefore

the equation of the inequality a is

step 2

find the equation of the solid line

we have the points

(4,0) and (0,4)

find the slope

the equation of the solid line is

the solution of the inequality b s the shaded area below the solid line

therefore

the equation of the inequality b is

step 3

the system of inequalities is

you'll just earn points here

step-by-step explanation: