Answer
$$(2,0), \quad (0,4), \quad (-3,-5 ).$$
Work Step by Step
Substitute the value of $x$ and solve for $ y $ to get the ordered pair $ (x,y)$ as follows:
$$
y= 3(2) + 4 \Longrightarrow y=6+4 \Longrightarrow y =0
,$$
$$
y= 3(0) + 4 \Longrightarrow y=0+4 \Longrightarrow y =4
,$$
$$
y= 3(-3) + 4 \Longrightarrow y=-9+4 \Longrightarrow y =-5
,$$
Hence, we have the pairs
$$(2,0), \quad (0,4), \quad (-3,-5 ).$$