Solve by substitution method
2x-8y=10
3x+8y=15
Answers
Answered by
2
GIVEN
2x-8y=10----(1)
3x+8y=15----(2)
NOW,
eq(2)× (-1),
=>-3x -8y = -15 -----(3)
eq no (1) - eq no(3),
=> 5x = 25
=> x = 5
Putting the value of x in eq no(1)
10-8y=10
=> -8y= 0
=> y =0
★ x = 5
and ★ y = 0
‡ make it brainliest ❤️
Answered by
1
Answer:
x=5,y=0
Hope this is helpful
Attachments:
Similar questions