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Free_Kalibri [48]
3 years ago
11

2. Evaluate each expression when a = 4 and b = -1.

Mathematics
1 answer:
GalinKa [24]3 years ago
7 0
The answer is A) 2
B) 3
C) -4
D) 12
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Step-by-step explanation:

Substitute the give values into the correct place in the equation.

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Place "2" in the x of the equation, and "3" into the y of the equation.

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What is the solution to an equation /
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Step-by-step explanation:

but i searched it up and here are my results

The solution of an equation is the set of all values that, when substituted for unknowns, make an equation true. For equations having one unknown, raised to a single power, two fundamental rules of algebra, including the additive property and the multiplicative property, are used to determine its solutions.Mar 20, 2020

email me if it helps

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Nookie1986 [14]

4/9 x 7/4 = 28/36 = 7/9

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