Answer:Let's look at what's happening to the x and y coordinates.
x1 is 1, and x2 is -1. The difference between them is 2. x is decreasing by 2. Therefore, the first part of our answer is x-2.
How, y1 is 3 and y2 is 4. This is increasing by 1.
So, our answer is (x-2,y+1)
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Simultaneous Linear Equations<span> Index. Consider two </span>linear equations<span> in two variables. In order to find a solution for this pair of </span>equations<span>, the unknown numbers x and y have to satisfy both </span>equations.
MachineA: y=120x
MachineA could pack in 12 min
y=120(12)
y=1440
MachineB could pack in 12 min
y=150(12)
y=1800
MachineB pack than MachineA
1800-1440
=360 candies
