0
x + y = 15
4x + 3y = 38
Simultaneous eq'ns
To eliminate 'y' multiply the top eq'n by '-3'
Hence
-3x - 3y = -45
4x + 3y = 38
Add
x = -7
When x = -7
-7 + y = 15
y = 22
Hence as ordered pair (,x,y) = ( -7, 22). is the answer!!!!!
What else can I help you with?
What is the ordered pair of 4x-4y plus 7 equals 15 8y equals 2x plus 14?
(5,3)
What is the order pair for x - 2y equals 0 and 4x - 3y equals 15?
The ordered pair is (6, 3).
6x - 6y plus 11 equals 17 9y equals 3x plus 15 Solve the system of equations and enter the solution as an ordered pair?
(0,7)
What is the order pair for x plus y equals 15 and 4x plus 3y equals 38?
(1) x+y=15(2) 4x+3y=38From (1) one gets x=15 -y, put into(2)4(15-y)+3y=3860-4y+3y=3860-y=38y=22 then x=15-y=-7(-7,22) is the solution
What 15 plus 15 plus 15 plus 15 plus 15 plus 15 plus 15 plus 15 plus 15 15 plus 15 plus 15 plus 15 plus 15 plus 15 plus 15 plus 15 plus 15 plus 15 plus 15 equals to?
It equals 285
What is the ordered pair of 4x-4y plus 7 equals 15 8y equals 2x plus 14?
(5,3)
What is the order pair for x - 2y equals 0 and 4x - 3y equals 15?
The ordered pair is (6, 3).
6x - 6y plus 11 equals 17 9y equals 3x plus 15 Solve the system of equations and enter the solution as an ordered pair?
(0,7)
What 15 plus 15 plus 15 plus 15 plus 15 plus 15 plus 15 plus 15 plus 15 15 plus 15 plus 15 plus 15 plus 15 plus 15 plus 15 plus 15 plus 15 plus 15 plus 15 equals to?
It equals 285
What is the order pair for x plus y equals 15 and 4x plus 3y equals 38?
(1) x+y=15(2) 4x+3y=38From (1) one gets x=15 -y, put into(2)4(15-y)+3y=3860-4y+3y=3860-y=38y=22 then x=15-y=-7(-7,22) is the solution
15 plus 15 plus 15 equals?
15 + 15 + 15 => 30 + 15 = 45 or asnother way ; by colu,m 15 15 15 + 45 ====
What are the ordered pair to equation x plus y equals 15 and equation 4x plus 3y equals 38?
x+y=15, or y=15-x4x+3y=38Substitute y in 2nd equation with 15-x:4x+45-3x=38x=-7y=15-(-7)=22(-7,22)
What does 15 plus 15 equals?
30
What is -15 equals equals 6 plus?
-9
15 plus -3 divided by -6 equals?
15 plus -3 equals 12 12 divided by -6 equals -2
What is the answer two -15 plus 20 equals?
-15 plus 20 is 5.
What plus 15 equals to 23?
'x' = WHAT x + 15 = 23 Subtract '15' from both sides x = 23 - 15 x = 8 The answer!!!!!
