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How many solutions are in y equals -2x y equals 3x plus 5?
There is one solution for x and one solution for y. The solution is: x = -1 ; y = 2
What is the solution for y equals 4x and x plus y equals 5?
So substitute for y : x + 4x = 5 so 5x = 5, so x=1, y=4
If x plus y equals 7 and y equals 5 then x plus 5 equals 7?
Yes. This is a logical deduction based on substitution. if x + y = 7 and y = 5 then the value of 5 can be substituted for y to get x + 5 = 7 which can then be solved to get x = 2, meaning the point (2, 5) is a solution to the line x + y = 7 as it is on that line.
What is the solution to x plus y equals 5 and 2x plus y equals 6?
Given: x + y = 5 2x + y = 6 We can subtract the second equation from the first to get: -x = -1 x = 1. From there, substituting back in to the first equation yields: 1 + y = 5 y = 4. The solution is (1, 4).
Is 1 and 5 a solution of y equals 3x plus 2?
x=1, y=5 is a legitimate answer.
How many solutions are in y equals -2x y equals 3x plus 5?
There is one solution for x and one solution for y. The solution is: x = -1 ; y = 2
What is the solution for y equals 4x and x plus y equals 5?
So substitute for y : x + 4x = 5 so 5x = 5, so x=1, y=4
Does y equals 2x - 4 and y equals 2x - 5 have a common solution?
y=2x-4 y=2x-5 y=1 1=2x-4 -2x = -5 x=2/5 the solution is (x,y) = (2/5,1)
If x plus y equals 7 and y equals 5 then x plus 5 equals 7?
Yes. This is a logical deduction based on substitution. if x + y = 7 and y = 5 then the value of 5 can be substituted for y to get x + 5 = 7 which can then be solved to get x = 2, meaning the point (2, 5) is a solution to the line x + y = 7 as it is on that line.
Is there a no solution in y equals x-1 and y equals -x plus 1?
In the equations Y=X-1 and Y=-X+1, the solution is (1,0)
What is the solution of the system of linear equations x equals 5 y equals -2?
7
What is the solution to x plus y equals 5 and 2x plus y equals 6?
Given: x + y = 5 2x + y = 6 We can subtract the second equation from the first to get: -x = -1 x = 1. From there, substituting back in to the first equation yields: 1 + y = 5 y = 4. The solution is (1, 4).
What is the solution for Y equals x-2 and 2x plus y equals 1?
The solution is: x = 1 and y = -1
Is 1 and 5 a solution of y equals 3x plus 2?
x=1, y=5 is a legitimate answer.
What ordered pair is the solution set for the system of equations below 2x plus y equals 18 x-y equals -6?
x = -3/5 and y = -24/5
What is the solution to the equation x plus y equals two?
X+Y=2 There are a variety of answers to this equation since there are two variables, x and y. For example, X can be .5 while Y is 1.5. Or, X can be -3 while Y can be 5. There is no solution to this problem.
What is the solution to x plus y equals 8 y equals x?
x=4 y=4
