solve the system of equations
9x-4y=1
-3x+8y=-47
Answers
Answered by
0
Step-by-step explanation:
given
9x-4y=1
-3x+8y= - 47
multiplying the second equation by minus symbol
it becomes
3x-8y=47
by elemination method
the value of y=5 and x=7/3
Answered by
0
Answer:
x=9.8/3 or 98/30
y=7.1 or 71/10
Step-by-step explanation:
Hope it helps ♥
Attachments:
Similar questions