Welcome to Westonci.ca, your ultimate destination for finding answers to a wide range of questions from experts. Ask your questions and receive precise answers from experienced professionals across different disciplines. Our platform offers a seamless experience for finding reliable answers from a network of knowledgeable professionals.
Sagot :
2x + 5y =2
(+) 3x - 5y =53
-------------------------
5x + 0 = 55
Then finish it.
5x = 55
x = 11
Substitute x = 11,
2(11) + 5y = 2
22 - 2 + 5y = 0
20 + 5y = 0
5y = -20
y= -4
(+) 3x - 5y =53
-------------------------
5x + 0 = 55
Then finish it.
5x = 55
x = 11
Substitute x = 11,
2(11) + 5y = 2
22 - 2 + 5y = 0
20 + 5y = 0
5y = -20
y= -4
2x+5y=2
3x-5y=53
---------------
+
2x+3x=2+53
5x=55 / : 5
x=11
x=11
3x-5y=53
x=11
3*11-5y=53
x=11
33-5y=53
x=11
-5y=53-33
x=11
-5y=20 / : (-5)
x=11
y=-4
3x-5y=53
---------------
+
2x+3x=2+53
5x=55 / : 5
x=11
x=11
3x-5y=53
x=11
3*11-5y=53
x=11
33-5y=53
x=11
-5y=53-33
x=11
-5y=20 / : (-5)
x=11
y=-4
We appreciate your time. Please come back anytime for the latest information and answers to your questions. Thank you for your visit. We're dedicated to helping you find the information you need, whenever you need it. Thank you for choosing Westonci.ca as your information source. We look forward to your next visit.