Which equation represents a proportional relationship between the x and y values?
A) y + 4 = 3x
B) y − 3x = 0
C) y + 5x = 6
D) y + 1/4x = 2

B

Step-by-step explanation:

In a proportional relationship the equation is of the form

y = kx ← k is the constant of proportion

The only equation that can be expressed in this form is

y - 3x = 0 ( add 3x to both sides )

y = 3x ← in proportional form with k = 3

answer: are you

step-by-step explanation:

answer

a,b, and d

explanation

a reflection angle is more than

but less than;

an angle that measures

is a reflex angle.(true)

an angle that measures less than

is acute.(true)

provided we are considering angles greater or equal to zero.

an acute angle lies in the range.

an obtuse angle is less than 180° but more than 90°

an angle that measures 300° is obtuse (false)

an angle that measures 65° is an acute angle.(true)