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Question 10(Multiple Choice Worth 1 points) (01.02 MC) Kelsey solved the following equation: 7x − one over two (8x + 2) = 6 Step Work Justification 1 7x − 4x − 1 = 6 2 3x − 1 = 6 3 3x = 7 4 x = 7 over 3 Which of the following has all of the correct justifications Kelsey used to solve this equation? 1. Distributive property 2. Combine like terms 3. Addition property of equality 4. Division property of equality 1. Multiplication property of equality 2. Combine like terms 3. Addition property of equality 4. Division property of equality 1. Distributive property 2. Combine like terms 3. Subtraction property of equality 4. Division property of equality 1. Multiplication property of equality 2. Combine like terms 3. Subtraction property of equality 4. Division property of equality
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Mathematics, 21.06.2019 21:30
The diagram represents the polynomial 4x2 + 23x – 72. what is the factored form of 4x2 + 23x – 72? (4x + 8)(x – 9) (4x – 8)(x + 9) (4x + 9)(x – 8) (4x – 9)(x + 8)
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Which of the following circles have their centers in the third quadrant?
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Mathematics, 21.06.2019 23:40
If f(x) = -5x + 1 and g(x) = x3, what is (gºf)(0)? enter the correct answer
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Question 10(Multiple Choice Worth 1 points) (01.02 MC) Kelsey solved the following equation: 7x − on...
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