Yes, the equation ( y = 4x ) represents a proportional relationship. In this equation, ( y ) is directly proportional to ( x ) with a constant of proportionality equal to 4. This means that as ( x ) increases or decreases, ( y ) changes in a consistent manner, maintaining the ratio ( \frac{y}{x} = 4 ).
y equals 4x+1 is a parallel line to y equals 4x.
In the equation ( y = 4X ), the constant of proportionality is 4. This means that for every unit increase in ( X ), ( y ) increases by 4 units, indicating a direct proportional relationship between ( y ) and ( X ). Thus, ( y ) is directly proportional to ( X ) with a proportionality constant of 4.
4x = y : or it can be written in the reverse order, y = 4x.
2
-3
y equals 4x+1 is a parallel line to y equals 4x.
In the equation ( y = 4X ), the constant of proportionality is 4. This means that for every unit increase in ( X ), ( y ) increases by 4 units, indicating a direct proportional relationship between ( y ) and ( X ). Thus, ( y ) is directly proportional to ( X ) with a proportionality constant of 4.
9
4x = y : or it can be written in the reverse order, y = 4x.
2
-3
8 + y = 4x8 + y - 4x = 4x - 4x 8 + y - 4x = 0 8 - 4x + y = 0
y = 4x-3
y=4
Parallel. They both have a slope of 4.
y= -4x-7 y=3x 3x= -4x-7 3x+4x=7 7x=7 x=1
y equals 2