Since 5x and 4x+1 are both equal to y, we can set them equal to each other as shown below:
5x=4x+1
x=1
Plugging x=1 into y=5x gets us y=5(1)=5
So x=1 and y=5, which is also (1,5)
Hope this helped!
Answer from: Quest
Ibelieve the total for the tip could be $21.90
Answer from: Quest
i just took the test, the correct answer is .. 31.5 in.
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