To find the value of ( y ) in the equation ( y = 3x - 1 ) when ( x = -3 ), substitute (-3) for ( x ):
[ y = 3(-3) - 1 = -9 - 1 = -10 ]
Thus, when ( x = -3 ), ( y ) is (-10).
Without an equality sign and not knowing the plus or minus value of 3 it can't be considered to be an equation.
The value of x in the equation -2 x plus 3 4x-3 is 3.
x = +/- sqrt(y/3)
To find the value of ( x ) in the equation ( 3(x + 8) = 12 ), first divide both sides by 3 to isolate the expression in parentheses: [ x + 8 = 4 ] Next, subtract 8 from both sides to solve for ( x ): [ x = 4 - 8 = -4 ] Thus, the value of ( x ) is ( -4 ).
There is no possible value of x that will satisfy the given equation. There is no possible value of x that will satisfy the given equation. There is no possible value of x that will satisfy the given equation. There is no possible value of x that will satisfy the given equation.
In the equation x = 3, if x = 3, the equation is true, if x has any other value, it is not. The value of any other variable, such as y, is irrelevant. I would say that the answer is 0 because otherwise y is part of the equation which clearly it isnt.
6The line of best fit has the equation = -3 + 2.5x. What does this equation predict for a value of x = 3?Answer: 4.5
Without an equality sign and not knowing the plus or minus value of 3 it can't be considered to be an equation.
It's the value that when substituted in for the variable, makes the equation true. Ex: x + 1 = 3 The value 2, when substituted for the variable x, makes the equation true.
The value of x in the equation -2 x plus 3 4x-3 is 3.
You are basically looking for an equation with an x and y value where when 4 is set as x, y would equal 7. An equation of this is: 3 + x = y when x = 4, then y = 3 + 4 = 7
a=13
x = +/- sqrt(y/3)
Oh, what a lovely question! When x is 3, we simply substitute x with 3 in the equation to find the value of y. It's like adding a happy little tree to your painting - just plug in 3 for x and see what beautiful value of y comes out!
It means that you find the specific value of the equation substituting your specific variables. for example: equation: z=2y+x-3 the evaluatio of the equation for x=1 and y=3 will be: z=2(3)+1-3=4
There is no possible value of x that will satisfy the given equation. There is no possible value of x that will satisfy the given equation. There is no possible value of x that will satisfy the given equation. There is no possible value of x that will satisfy the given equation.
An algebraic equation has (at least one) variable, usually called x. To solve the equation means to figure out the value of x. For example, in the equation x + 4 = 7 the solution is x = 3, because 3 + 4 = 7.