X+5y=-11 (1)
2x-3y=17 (2)
2(1)-(2)
2x+10y-2x+3y=-22-17
13y=-39
y=-3
Sub y=-3 in (1)
x+5(-3)=-11
x=4
So x+y= -3+4 =1
Answer:
2/8 or 1/4
Step-by-step explanation:
Answer:
Literally any number larger than 17. Example: 18.
Answer:
1,100
Step-by-step explanation:
Answer:
has it gone expired
Step-by-step explanation: