What is the constant of variation, k, of the line y=kx through (3,18) and (5,30)?36
What Is The Constant Of Variation, K, Of The Line Y=Kx Through (3,18) And (5,30)?36
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What Is The Constant Of Variation, K, Of The Line Y=Kx Through (3,18) And (5,30)?36. The constant of variation k represents the slope of the line in a direct variation equation y = k x. To find the constant of variation, k, for the line y=kx, we can use either of the given points (3,18) or (5,30).
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To find the constant of variation, k, for the line y=kx, we can use either of the given points (3,18) or (5,30). The constant of variation, k, for the line through the points (3, 18) and (5, 30) is 6. If @$\begin {align*} y \end {align*}@$ varies.
What Is The Constant Of Variation, K, Of The Line Y=Kx Through (3,18) And (5,30)?
Using the point (3,18), we substitute into the equation to get 18 = k * 3. This means that the relationship between (y) and (x) is a direct variation, which can be expressed by the. Y = kx at (3, 18) 18 = k (3) k = 18 ÷ 3 k = 6 the constant, k, is 6 check:
It Determines The Steepness Of The Line On The Graph.
The constant of variation, k, for the line through the points (3, 18) and (5, 30) is 6. Sub in one of the points, doesn’t matter which one because they will give the same answer. To find the constant of variation, k, for the line y=kx, we can use either of the given points (3,18) or (5,30).
The Constant Of Variation K Represents The Slope Of The Line In A Direct Variation Equation Y = K X.
If @$\begin {align*} y \end {align*}@$ varies. The constant of variation @$\begin {align*} k \end {align*}@$ is a value that relates two variables in a direct or inverse variation. At point (5, 30) 30 = k (5) k = 30 ÷ 5 = 6 (verified)