The line represented by the equation 3.4y = 0 is graphed in the sy-plane. Which of the following statements correctly describes the graph of the line?
DE
А
The line has a negative y-intercept.
B
The line goes through the point (0,3.4).
с
1
The line has a positive slope.
D
The line is perpendicular to the y-axis.
ES

find the magnitude of the trig term  

csc

(

x

)

−

1

by taking the absolute value of the coefficient.

1

find the lower bound of the range.

tap for more

y

=

−

2

find the upper bound of the range.

tap for more

y

=

0

the range is  

y

≤

−

2

or  

y

≥

0

.

(

−

∞

,

−

2

]

∪

[

0

,

∞

)

{

y

|

y

≤

−

2

,

y

≥

0

}

step-by-step explanation: