The statement that is false about perpendicular lines is that the never intersect, making the answer equal to C.
1.3x-2.39=5.76x+4.74
+2.39 +2.39
_________________
1.3x=5.76x+7.13
-5.76x -5.76x
______________
-4.46x=7.13
/-4.46 /-4.46
__________
x=-1.6
D
Answer:
3) 
4) 
Step-by-step explanation: