Respuesta :
Answer:
Option B is correct.
y =32x represents a proportional relationship.
Step-by-step explanation:
If two quantities are said to have a proportional relationship if they vary in such a way that one of the quantities is a constant multiple of the other i.e,
y = |k| y where |k| is constant proportionality.
By definition :
y =32x where k =32 is constant , represents a proportional relationship.
Answer:
Equation 1: [tex]y = -2x[/tex]
Equation 2: [tex]y = 32x[/tex]
Step-by-step explanation:
We are given equations in the question.
A proportionality relation can be represented in the form:
[tex]y \propto x\\y = kx\\\text{where k is the constant of proportionality}[/tex]
Thus, equation of the form, [tex]y =kx[/tex] represents a proportional relationship.
Thus, [tex]y = -2x, y = 32x[/tex] are the equations that represent proportional relationship.
Equations, [tex]y = 4x + 3, y = 2(x+1) = 3x + 2[/tex] do not represent proportionality relationship.
