Let's say the least amount of money is "x", therefore whatever "x" is, it has to be "greater than or equals to 500", thus x ⩾ 500.
so, let's add "x" to the current balance including debts.
You plug in x+1.75 into the second equation to get 4x-2(x+1.75)=4. Once you simplify and solve that problem for x you should get x = 3.75. Plug the x-value that you got back into one of the equations (y=x+1.75) or (4x-2y=4). Either way your y-value should be 5.5.
Your answer would be A. because (x,y) or (3.75,5.5) in this case
Answer
9 4 -7 -4
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Answer:
C
180 rotation about its center.
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Answer:
7/9, -0.3, 11/2
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