no, y does not relate to x. x is going down by .5 and y is going down by a third of the original number.
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Answer:
I just answer this
x = 4,235294118
Step-by-step explanation:
1.x=15
2.<A=29
(2x-1)+(3x+9)+(6x+7)=180
2x-1+3x+9+6x+7=180
11x+15=180
11x=180-15
11x=165
x=165/11
x=15
2.<A=2x-1
<A=2*15-1
<A=30-1
<A=29
x=0
-2x+9=9
-2x=9-9
-2x=0
x=0/-2
1/5
20/100 or 1/5
