for a science experiment, Marcia dissolved 1 kilograms of salt in 3 liters of water. For a different experiment, bobby discovered 2 pounds of salt in 7 pints of water. Which person made a more concentrated salt solution? explain. use 1 liter = 2.11 pints. Round to the neares hundreths

infinitely many solutions

step-by-step explanation:

we have been given the equation;

2(2x + 3) = -4 + 2(2x + 5)

we need to determine the value of x.

2(2x + 3), we expand this expression to obtain 4x + 6

similarly 2(2x + 5) will become 4x + 10

now we have;

4x + 6 = -4 + 4x + 10

4x + 6 = 4x + 10 - 4

4x + 6 = 4x + 6

the expression on the left hand side is identical to the one on the right hand side. therefore, we are looking at just a single straight line whose equation is;

y = 4x + 6

consequently, we shall have infinitely many solutions

answer is : muchas/tipicas

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~recklesschicken

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