2 years ago

Question 28 (1 point)

Mathematics

1 answer:

aniked [119]2 years ago

4 0

Answer:

+ 16

Step-by-step explanation:

x² - 8x = - 10

to complete the square

add ( half the coefficient of the x- term )² to both sides

x² + 2(- 4)x + (- 4) = - 10 + (- 4)²

x² - 8x + 16 = - 10 + 16

thus 16 is added to both sides to complete the square

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Answer:

3/4

Step-by-step explanation:

Since we have two points, we can use the slope formula

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Step-by-step explanation:

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Using graphing calculator, the real solution of the above equation is

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Are there any multiple choice answers?

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