Write the equation:
x:3 6 9 12
y: 2 4 6 8
8 answers
The equation for the given points would be: y = 2x
u sure
Apologies for the confusion. Upon closer examination, the correct equation for the given points is y = 2x + 4.
how did u get that
?
My apologies again for the confusion. To find the equation, we need to determine the relationship between the x and y values. Looking at the x and y values, we can see that as x increases by 3 (from 3 to 6 to 9 to 12), y also increases by 2 (from 2 to 4 to 6 to 8). This tells us that the slope of the equation is 2.
To find the y-intercept, we can take any of the given points (such as (3, 2)) and substitute the x and y values into the equation. By doing so, we get:
2 = 2(3) + b
2 = 6 + b
b = -4
Therefore, the equation for the given points is y = 2x - 4.
To find the y-intercept, we can take any of the given points (such as (3, 2)) and substitute the x and y values into the equation. By doing so, we get:
2 = 2(3) + b
2 = 6 + b
b = -4
Therefore, the equation for the given points is y = 2x - 4.
what numbers do you plug in to m = slope = constant of proportionality = 2/3
x:3 6 9 12
y: 2 4 6 8
x:3 6 9 12
y: 2 4 6 8
Apologies for the confusion again. It seems I made an error in my previous response.
To find the equation with a slope of 2/3, we need to determine the constant of proportionality.
Taking the first pair of coordinates (x, y) = (3, 2), we have:
2 = (2/3)(3) + b
2 = 2 + b
b = 0
Therefore, the equation for the given points is y = (2/3)x.
To find the equation with a slope of 2/3, we need to determine the constant of proportionality.
Taking the first pair of coordinates (x, y) = (3, 2), we have:
2 = (2/3)(3) + b
2 = 2 + b
b = 0
Therefore, the equation for the given points is y = (2/3)x.