This first number in an ordered pair is x. And since x is always -5, all these work. (-5,0),(-5,1),(-5,2),(-5,3),(-5,4)
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.
(y2-y1)/(x2-x1) y=mx+b
How do you find the answer to this equation: 3n equals 18
0
-4y=x is the equation of a line and has infinite solutions. Each solution is an ordered pair. We usually write this as (x,y). It is called an ordered pair because we cannot exchange the x and y in general. So (x,y) does not generally equal (y,x).Now in this case, pick any value for x, say 0, and y is 0. The solution (0,0) is one ordered pair.Now, take x=1 and y=-1/4. So (1, -1/4) is another solution.
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To find ordered pairs of an equation, you can choose a value for one variable and then solve for the other variable. For example, if you have the equation (y = 2x + 3), you might choose (x = 1), which gives (y = 5). This results in the ordered pair (1, 5). Repeat this process with different values of (x) or (y) to generate more ordered pairs.
Ordered pairs are not specified. if it is like (0,5),(0,1),(0,0),.... then we may find the answer, which then shows the family of different lines according to ordered pairs.
To find the ordered pairs in any equation, just plug in any number for x and solve for y. If your equation is meant to be y=1+5x, then if x=0 then y=1+5*0, y=1 so the first ordered pair would be (0,1) If your equation is meant to be y=(1/5)x, then if x=0 then y=(1/5)*0, y=0, so the first ordered pair would be (0,0)
y=3x-5
This just means to list values of x and then plug them into the equation to find the value of y for that x. so in (x,y) form:(1,8) (2,16) (3,24) and so on.
The equation ( y = 7x ) defines a linear relationship between ( x ) and ( y ). To find ordered pairs that satisfy this equation, you can choose any value for ( x ) and calculate the corresponding ( y ). For example, if ( x = 1 ), then ( y = 7(1) = 7 ), giving the ordered pair ( (1, 7) ). Similarly, if ( x = 0 ), then ( y = 7(0) = 0 ), resulting in the ordered pair ( (0, 0) ). Other pairs could include ( (2, 14) ) and ( (-1, -7) ).
There are many different ordered pairs for this. To figure it out, make up a value for x. Then plug it into the equation and solve to find y. You can use any number. For example, if x=2, then your equation would be 3(2)+1. Solve that and you get 7 for the answer (y). if x=2, then y=7 so one of the ordered pairs would be (2,7).
Select any three values of x in the domain of the equation. Solve the equation at these three points for the other variable, y. Then each (x, y) will be an ordered pair that is a solution of the equation.
Y is the second number in a set of ordered pairs.
Use this cordinate ,find the other cordinate that makes the ordered pair a solution of the given equation: x+4y=7,(_,3)
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