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Oksanka [162]
3 years ago
8

What values of x make the equation x2 + 9x – 22 = 0 true? Check all that apply.

Mathematics
2 answers:
Finger [1]3 years ago
5 0

Answer:

A and D/ 1 and 4

Step-by-step explanation:

Inga [223]3 years ago
3 0
-11 and 2 make the equation true. 
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The vertex of this parabola is (2,-1). When the y value is 0, the x value is 5. What is the coefficient of the squared term in t
Schach [20]
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Step-by-step explanation:

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3 0
3 years ago
​Which values are solutions to the inequality? ​ ​5r≤6r−8​ ​ Select each correct answer. r = 7 r = 8 r = 9 r = 10
Ratling [72]

Answer:

r = 8,9,10

Step-by-step explanation:

The given inequality is :

​5r≤6r−8​  ...(1)

We need to find the value of r.

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​5r-5r≤6r-5r−8

0≤r−8

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Hence, the values of r are 8,9,10.

8 0
3 years ago
Read 2 more answers
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