Answer:
4x 3x+10 x= 10
Step-by-step explanation:
Answer: 4
Step-by-step explanation: To have an equation with no solution you have to get something like 0=1 meaning you have to remove all the variables. In this equation you would distribute to get xy+2y+2x=2x+12+4x where y is the missing number. then combining like terms you get xy+2x+2y=6x+12. Subtracting 2x from both sides you get xy+2y=4x+12. Now to get the variables gone y has to be 4 so that the variables to cancel out. By plugging in 4 you can see this works; 4x+8=4x+12 and by subtracting 4x from both sides you get 8=12 which is not true meaning there is no solution.
What are so random? You dont know why you have to put what? Lol XD
Answer:
I think answers is
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label the x-axis "Pieces of Yarn," and label the y-axis "Length (inches
Answer:
x = -1, -5
Step-by-step explanation:

Hope it helps.
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