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What is a pair of values xy that make the equation true is called?
Wiki User
∙ 12y ago
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Wiki User
∙ 12y ago
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How can you determine if a ordered pair is a solution?
Substitute the values of the ordered pair into the relation. If the equation is valid then the ordered pair is a solution, and if not then it is not.
How can you determine if an ordered pair is a solution to an equation?
plug the x coordinate in the x part of the equation and plug the y coordinate in the y's part of the equation and solve
Which ordered pair is a solution to the equation y equals 2.5x plus 6.5?
(0, 6.5) is one option.
The ordered pair below is a solution which equation?
I'm guessing that you're looking at an ordered pair AND a list of equations. Since I can't see either of them, my chances of matching them up are not looking too promising.
How do you graph 3x - 2y equals -1?
To simplify, you could put the equation into slope-intercept form (y=mx+b) giving you y=3/2x+1/2. From there you put in values of x and the equation gives you y-values. take each coordinate pair and place it on the graph: X Y 1 2 2 3.5 3 5 4 6.5 5 8 from there, the slope would be 3/2, as in it goes up 3 units every time it goes over 2 units, and it intersects the y-axis at 1/2.
Which is a solution to the equation y equals 2x-5?
7
Which ordered pair is a solution of the equation 3x y 12?
Without an equality sign it can not be considered to be an equation and the - or + values of y and 12 are not given
Find an equation of variation where y varies directly as x One pair of values is y equals 80 when x equals 40?
Find an equation of variation where y varies directly as x. One pair of values is y = 80 when x = 40
How can you determine if a ordered pair is a solution?
Substitute the values of the ordered pair into the relation. If the equation is valid then the ordered pair is a solution, and if not then it is not.
Which ordered pair is on the graph of the equation 2x 5y 4?
Without an equality sign and not knowing the plus or minus values of the given terms it can't be considered to be an equation.
What value of y would make the ordered pair a solution of the equation 4x and minus 2y 24 Given the ordered pair (3 y)?
Given the ordered pair (3, y), what value of ywould make the ordered pair a solution of the equation 4x − 2y = 24?12
What are some ordered pairs for this linear equation y=2x-10?
SOLUTION To solve the equation,we have to put some values for x and the calculations are follows let x values are -1,0,1 assign the values to x variable to solve y one by one STEP 1: x= -1 the equation y = 2x-10 y = 2(-1) - 10 = -2-10 = -12 the first pair values are (-1,-12) STEP 2: x= 0 the equation y = 2x-10 y = 2(0) - 10 = 0-10 = -10 the second pair values are (0,-10) STEP 3: x= 1 the equation y = 2x-10 y = 2(1) - 10 = 2-10 = -8 the third pair values are (1,-8) Repeat this as many times as you wish for any given linear equation, however, it should be noted that you will only need 2 points to graph a linear equation.
How do you find 3 different ordered pairs that are solutions of the equation?
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.
What is an ordered pair that makes an equation true called?
the solution set
What is the first number in the pair called?
the first number in an ordered pair is the x coordinate it is one of the values that the independent variable has taken on
If the ordered pair (3-2) satisfies one of the two linear equations in a system how can you tell whether the point satisfies the other equation of the system?
Substitute the values for the two variables in the second equation. If the resulting equation is true then the point satisfies the second equation and if not, it does not.
What is y equals 1x plus 6?
It is a linear equation in the two variables x and y. A single linear equation in two variables cannot be solved for a unique pair of values of x and y. The equation is that of a straight line and any point on the line satisfies the equation.
