It will take her 8 weeks because if the bike is 245$ and she has 125$, 245-125= 120 and 15÷120= 8 because 15 goes in to 120 8 times
Answer:
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Expand: 4x+8-3x+6
simplify: x+14
X=2 y=4 substitute y=2x into x=-y+6 so it’s x=-2x+6 add the 2x on both sides 3x=6 divide by 3 x=2 and plug that into y=2x so it’s just 2x2 which is 4