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)
What else can I help you with?
What is the ordered pair to 2x-5y equals -1?
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.
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)
How can you determine if the given ordered pair is a solution to the system of equations?
Plug your ordered pair into both of your equations to see if you get they work.
Determine if the ordered pair y3x 5 yx 9 211 isa solution to the system of equations?
Tell whether the ordered pair (5, -5) is a solution of the system
Which ordered pair is a solution of the equation 2x - 3y equals 18?
There are an infinite number of solutions to this equation, some of which are (9,0), (12,2), (15,4), (18,6), (21,8)
Complete the ordered pair for the equation y equals -9x plus 6 if the ordered pair is 0commablank?
(0, 6)
Which ordered pair is a solution for y equals 2x plus 3?
There are an infinite number of ordered pairs. (-5, -7) is one pair
What ordered pair is a solution of the equation y equals x minus 4?
(4.25, 0.25) is a solution.
What is the solution of the system of linear equations x equals 5 y equals -2?
7
Which ordered pair is a solution of y equals -3x plus 11?
There are an infinite number of ordered pairs that satisfy the equation.
Which ordered pair is a solution to the equation x plus 2 equals y?
There are infinitely many ordered pairs: each point on the straight line defined by the equation is an ordered pair that is a solution. One example is (0.5, 2.5)
What is the ordered pair the is th solution to these equations x equals 5y and 2x - 3y equals 14?
(10, 2)
Which ordered pair is a solution to the equation y equals 2.5x plus 6.5?
(0, 6.5) is one option.
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.
What is the ordered pair to 2x-5y equals -1?
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.
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 ordered pair is a solution to the equation y equals 7x-5?
12
