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The equation 2x-5y=-1 has a graph that is a line. Every point on that line is an ordered pair that is a solution to the equation.
So pick any real number x and plug it in. You will find a y and that pair (x,y) is an ordered pair that is a solution to this equation.
For example, let x=0
Then we have -5y=-1so y=1/5
The ordered pair (0, 1/5) is a point on the line and a solution to the equation.
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What is the ordered pair that is the solution to these equations 3x - 2y equals 8 2x plus 5y equals -1?
y=(-1) x=(2)
Complete the ordered pair so that it is a solution of x plus y - 1 equals 0?
Although no incomplete ordered pairs have been shown they can be readily solved.If x + y - 1 = 0, then x = 1 - y, also y = 1 - x.From the above formulae for x and y then any omissions can be completed.EXAMPLE : complete the ordered pairs (1) (7, y) and (2) (x, -4)(1) y = 1 - x = 1 - 7 = -6 : The ordered pair is thus (7, -6)(2) x = 1 - y = 1 -(-4) = 5 : The ordered pair is thus (5, -4)
Which ordered pair is located in Quadrant III?
Any ordered pair in the third quadrant has negative x and y values. So (-1,-1), for example, is the third quadrant.
What is the ordered pair rule?
The rule for a set of ordered pairs is the statement that states the relationship of of a certain value to another value.For example:given the set of ordered pair { (1,2) , (3,4) , (5,6) , (7,8) }we notice that the value of y is increased by 1 as the value of x varies.For instance, in the first ordered pair which is (1,2) where 1 is x and 2 is y such that (x,y), 1 increased by 1. In other words, x is increased by 1.So we say that the rule of the ordered pair is:{(x,y) | y = x + 1 }read as "The set of ordered pairs such that y is equal to x plus one"
What ordered pair below is a solution to which equation 5 40?
1/8
What is the ordered pair for the equations y equals 2x plus 1 and y equals -x plus 4?
The ordered pair is (1, 3).
What is the order pair for 5x plus y equals 6 and 2y equals x plus 1?
The ordered pair is (1, 1).
What is the order pair for x - 2y equals -1 and 2x - y equals 4?
The ordered pair is (3, 2).
What is the order pair for x - 2y equals -4 and 2x - y equals 1?
The ordered pair is (2, 3).
What is the order pair for 2x - 3y equals 4 and x plus 4y equals -9?
The ordered pair is (-1, -2).
What is the order pair for x - y equals 6 and -3y equals x plus 22?
The ordered pair is (-1, -7).
What is the ordered pair for y equals -4x plus 2 y equals x-3?
(1,-2)
What is the ordered pair that is the solution to these equations 3x - 2y equals 8 2x plus 5y equals -1?
y=(-1) x=(2)
What is the ordered pair for y equals 2x plus 1 and y equals x -5?
x = -6 y = -11
Give an ordered pair m and n of numbers that satisfy the equation 2m-n equals 1?
1
What are the order pairs for -8x plus 3y equals -5 and 8x - 2y equals 6?
These are equations of two straight lines. Provided the equations are not of the same or parallel lines, there can be only one ordered pair. So the ordered pair is - not are : (0.5, -1)
What is the ordered pair for x plus y equals 6 and -x plus 3y equals -2?
1. x + y = 62. -x + 3y = -2Adding 1. to 2. gives:3. 4y = 4y = 1Substitutuing y = 1 into 1. gives:x + 1 = 6x = 5Writing our ordered pair in the form of (x,y) we have (5, 1).
