Yes, y=-5x+3 is a linear function. We know that by two factors. First, if you plot the function, you find that it draws a straight line, hence the term linear. Second, if you inspect the non-constant terms, you find that all of the are in the first power, i.e. there are no "squareds", "cubes", square roots", etc. This also makes it s linear function.
It is the linear equation of a straight line.
The question contains two equations:5x - 6y = 15 5x + y = 2 There are no inequalities in the question.
It is a linear function passing through the origin. It represents a direct proportionality between x and y.
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5x plus 3 does equal 3 plus 5x; commutative law.
yes it is!
It is the linear equation of a straight line.
It is a linear equation in one variable.
The question contains two equations:5x - 6y = 15 5x + y = 2 There are no inequalities in the question.
It is a linear function passing through the origin. It represents a direct proportionality between x and y.
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Y = 5X + 1 Is a line and should pass the vertical line test for functions, so this is a function.
5x + 5y = 19x = 3.8 - yory = 3.8 - x
Two linear expressions with a sum of -5x plus 4 are ( -5x + 4 ) and ( 4 - 5x).
It is a linear equation in the variable x. You can solve for x using algebra: -5x + 3 = -22 -5x = -25 -x = -5 x = 5
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It is a linear equation in one variable, x. The solution to the equation is x = 6.4