k is the variable.
It is a linear equation in the variable r.
The equation (4y = 20) represents a linear equation where (y) is the variable. To solve for (y), divide both sides of the equation by 4, resulting in (y = 5). Thus, the solution to the equation is (y = 5).
5x+4y=20 is technically the equation of a line. A more familiar representation of the line is in "y equals" notation. This simply means that the y variable has been isolated (this notation is usually required for graphing calculators). To get the equation in y equals notation, simply isolate the y variable: 5x+4y=20 4y=(-5)x+20 y=((-5)x+20)/4
Ok this equation is 20 = 0.004 x N, yes? Rearrange for the variable 'N' to get 20/0.004 = N, N = 5000. Not hard.
The answer to the equation 20 - 2 equals 18.
The variable is k.
It is a linear equation in the variable r.
Write out equation - 10y - 5x= - 20 Negate equation 10y + 5x = 20 Isolate y variable 10y = - 5x + 20 Divide equation by 10 y= -1/2x + 2
The equation (4y = 20) represents a linear equation where (y) is the variable. To solve for (y), divide both sides of the equation by 4, resulting in (y = 5). Thus, the solution to the equation is (y = 5).
5x+4y=20 is technically the equation of a line. A more familiar representation of the line is in "y equals" notation. This simply means that the y variable has been isolated (this notation is usually required for graphing calculators). To get the equation in y equals notation, simply isolate the y variable: 5x+4y=20 4y=(-5)x+20 y=((-5)x+20)/4
Ok this equation is 20 = 0.004 x N, yes? Rearrange for the variable 'N' to get 20/0.004 = N, N = 5000. Not hard.
The answer to the equation 20 - 2 equals 18.
The equation (4n = 20) is called a linear equation in one variable. It represents a relationship where the variable (n) can be solved to find its value, specifically by dividing both sides by 4, resulting in (n = 5). Such equations are fundamental in algebra and are used to express proportional relationships.
20
It is an equation in a single variable, x.And, although the question does not ask, the solution is x = 5.It is an equation in a single variable, x.And, although the question does not ask, the solution is x = 5.It is an equation in a single variable, x.And, although the question does not ask, the solution is x = 5.It is an equation in a single variable, x.And, although the question does not ask, the solution is x = 5.
The expression (30 - x) represents a linear equation where (x) is a variable. The result depends on the specific value of (x) you substitute into the equation. For example, if (x = 10), then (30 - x) equals 20.
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