Answer:
a
Step-by-step explanation:
y=3x
thus, a proportional relationship equation is y=kx .Where k is constant
it would be
900,000+5,000+200+3
Answer:??? sorry i dont know
1)x⁴+x=14 (non linear)
2)5.3x+y=42 (linear)
1)as it has only one variable
2)as it has more than one variable