Why is 4xy and 5x2y are not like terms

Answer and Step-by-step explanation:

Like terms are two terms within a mathematical expression that ends with the same variable and can be combined with each other, whether it'll be adding, subtracting, multiplying, or dividing.

With this information above, we can now answer our question.

4xy and 5x2y are not like terms because they do not have the same variable ending, the x and y are split within "5x2y" while x and y are together in "4xy." Due to it not being fit within the definition of like terms, they are not like terms.

2x + 3x

4y + 5y

These are like terms because they have the same variable ending.

y = x + 95

y = 42 + 95

y=137 mm hg

first, we define the variables:

x: number of years after 1950

f (x): amount of vinyl sold.

then, with the variables defined, we have:

68594 vinyl records were sold in 1958 > f (8) = 68594

91299 vinyl records were sold in 1961 > f (11) = 91299

38720 vinyl records were sold in 1952 > f (2) = 38720

161743 vinyl records were sold in 1967 > f (17) = 161743

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step-by-step explanation: