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In my opinion they are pointless and just another reason for people to hate math.
Wiki User
∙ 13y ago
Wiki User
∙ 11y agoBy asking your teacher and listening to what she say and by taking note or after-school
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Does equation y 2 plus 1 represent a linear function?
Without an equality sign it is not an equation.
Are all linear equations functions why or why not?
The equation x=c where c is a constant is the equation of a vertical line. It can't be a function but it is linear so the answer is no. For example, the vertical line produced by the linear equation x = 3 does not represent a function. We cannot write this equation so that y is a function of x because the only x-value is 3 and this "maps" to every real-number y.
Is there an instance that a linear equation is not a function?
There is one form of linear equation that is not a function, and that is when x = c, where c is a constant.
What best describes a linear function?
A linear function is a function, or equation, that when graphed, will form a straight line.
What does the graph of a linear equation represent?
A straight line.
Does equation y 2 plus 1 represent a linear function?
Without an equality sign it is not an equation.
Is a linear equation the same as a function?
No a linear equation are not the same as a linear function. The linear function is written as Ax+By=C. The linear equation is f{x}=m+b.
Is linear function the same as linear equations?
No a linear equation are not the same as a linear function. The linear function is written as Ax+By=C. The linear equation is f{x}=m+b.
Do a linear equation and a function share the same definition?
No. A function need not be linear. For example, y = sin(x) is a function of x but it is not a linear equation.
Are all linear equations functions why or why not?
The equation x=c where c is a constant is the equation of a vertical line. It can't be a function but it is linear so the answer is no. For example, the vertical line produced by the linear equation x = 3 does not represent a function. We cannot write this equation so that y is a function of x because the only x-value is 3 and this "maps" to every real-number y.
What is necessary and sufficient condition in respect to mathematics and economics?
what a sufficent condition that shows a equation does not represent a linear function
Is there an instance that a linear equation is not a function?
There is one form of linear equation that is not a function, and that is when x = c, where c is a constant.
Why are linear equation named linear equation?
Y = 5X - 3It form a linear function; a line.
Is there instance in which a linear equation is not a function?
yes, a vertical line is linear, but it's not a function.
What best describes a linear function?
A linear function is a function, or equation, that when graphed, will form a straight line.
Is the linear equation X equals -14 a function?
No, this is not a function. The graph would have a vertical line at x=-14. Since there are more than one y value for every given x value, the equation does not represent a function. The slope of the equation also does not exist.
What does the graph of a linear equation represent?
A straight line.
