If you mean: y=7x -3 then it is a proportional relationship of a straight line equation.
No
Is y = 7x - 3 proportional
no but why is it non-proportional though
yes
Yes.
Yes
Yes
yes
No
x is 0.8
The graph of a linear proportion will be a straight line passing through the origin. The equation will have the form y = mx, also written as y = kx.
7x + y = 4y = 4 - 7x
A [directly] proportional relationship between two variables, X and Y implies thatY = cX where c is the constant of proportionality.
Answer: y 7x when solved mathematically would be equal to y/7x. Answer: If you mean the equation y = 7x, just choose ANY value for "x"; then you can calculate the corresponding value for "y" by multiplying it by 7, in this case.
no a proportional relationship is y / x = 5
3x+7x+3+y= 10x+3+y
x is 0.8
7x + y + 3 = y7x + 3 = 07x = -3x = -3/7
You need to know what is the relationship between x and y. Are they proportional? Inversely proportional? Several other options also exist.
4xy+1=3y-7x 4xy-3y=-7x-1 y(4x-3)=-7x-1 y=(-7x-1)/(4x-3)
It depends on the slope ofthe linear graph. if y=x then the relationship is 1:1 if y=3x then the relationship is 3:1 if y=2/7x then the relationship is 2:7
y = mx + b is standard form where m = slope and b = y intercept y = 7x + 3 b = 3 = y intercept
Yes. It is inversely proportional. An increase in x results in a proportional decrease in y and vice versa.
x+7x+3y-y =8x+2y =2(4x+y)
3
X=-3/7