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Solve the simultanius equations 3x - y equals 11 and x plus y equals 5?
3x-y = 11 x+y = 5 Add both equations together: 4x = 16 Divide both sides by 4 to find the value of x: x = 4 Substitute the value of x into the original equations to find the value of y: Therefore: x = 4 and y = 1
What does x - y?
In expressions such as "x-y", both "x" and "y" can have any value. The value of "x-y" will depend on what the value of "x" and the value of "y" are.
Two integers have a difference of -11 and a sum of -3 What are the integers?
Two integers (X & Y). X+Y=-3, X-Y=-11. x=-11+y --> (x)+y=-3 --> (-11+y)+y=-3 --> y=4 x=-11+4=-7 Hope that helps! Two integers (X & Y). X+Y=-3, X-Y=-11. x=-11+y --> (x)+y=-3 --> (-11+y)+y=-3 --> y=4 x=-11+4=-7 Hope that helps!
Root X plus Y equals 7 and root Y plus X equals 11 find X and Y value?
Here x is equls to 9 and y is equal to 4
How do you find out if y is a function of x?
y is a function of x iffor each value of x (in the domain) there is a value of y, andfor each value of y (in the range) there is at most one value of x.
if x = 3 and y = 8 then what is the value of x + y?
11
What is the working principle of prefix operators?
Here first, the value of variable is incremented/decremented , then the value of variable is taken for operation. For eg. :- Consider the following statements- 1. x=++y ; ( where y=10 ) After execution, value of x & y is - x=11; y=11; Because first, the value of y is incremented by 1 and then assigned to x.
What is the working principle of prefix operators.give example?
Here first, the value of variable is incremented/decremented , then the value of variable is taken for operation. For eg. :- Consider the following statements- 1. x=++y ; ( where y=10 ) After execution, value of x & y is - x=11; y=11; Because first, the value of y is incremented by 1 and then assigned to x.
What 2 numbers when added equal 11 and when mulitplied they equal 36?
Call the numbers x and y. Then, from the problem statement, x + y = 11 and xy = 36. From the first of these equations, x = 11 - y. Substituting this value into the second equation yields (11 - y)y = 36 or 11y - y2 = 36 or y2 - 11 y + 36 = 0. Use the quadratic equation formula to find y, then subtract that value from 11 to obtain x.
Solve the simultanius equations 3x - y equals 11 and x plus y equals 5?
3x-y = 11 x+y = 5 Add both equations together: 4x = 16 Divide both sides by 4 to find the value of x: x = 4 Substitute the value of x into the original equations to find the value of y: Therefore: x = 4 and y = 1
What does x - y?
In expressions such as "x-y", both "x" and "y" can have any value. The value of "x-y" will depend on what the value of "x" and the value of "y" are.
X plus y is 11 and product of x and y is 30 so what is the value of x and y?
Two solutions:x = 5 and y = 6, orx = 6 and y = 5.
Two integers have a difference of -11 and a sum of -3 What are the integers?
Two integers (X & Y). X+Y=-3, X-Y=-11. x=-11+y --> (x)+y=-3 --> (-11+y)+y=-3 --> y=4 x=-11+4=-7 Hope that helps! Two integers (X & Y). X+Y=-3, X-Y=-11. x=-11+y --> (x)+y=-3 --> (-11+y)+y=-3 --> y=4 x=-11+4=-7 Hope that helps!
What is the value of y when the value of x is 3?
It depends on the relationship between x and y.
Root X plus Y equals 7 and root Y plus X equals 11 find X and Y value?
Here x is equls to 9 and y is equal to 4
2x plus y equals 25 x plus y equals 14?
2x + y = 25 x + y = 14 Subtract second equation from the first: x = 11 Substitute this value of x in the second equation: 11 + y = 14 ie y = 3
What two numbers multiply to get -12 and add to get -11?
-23
