Answer:
X Z Y
Step-by-step explanation:
The first Question is X
The second Question is Z
The third question is Y
Answer:
(8)
and 
(9)
and 
(10)
and 
Step-by-step explanation:
Given [Missing from the question]

Required
Write a system of linear equations
The solutions to this question is open and have different solutions
Solving (8) (-6,-2)
Let the equations be: x + y and 2x - y

--- (1)

-- (2)
So, the equations are:
and 
Solving (9) (-12, 18)
Let the equations be: 3x - y and 4x + y




So, the equations are:
and 
Solving (9): (2,0)
Let the equations be: x + y and x - y




So, the equations are:
and 
Answer:
Why do we have to get homework???sorry for not answering ur equations I don't know em as yet
Here you go! Hope this helps
Answer:
$150/$1.35 = £111.1 => £950 + £111.1= £1061.1
The total cost does Rian spend on airport tax : (111.1/1061.1) x 100 = 10.47%
Step-by-step explanation: