Answer is:
x ≥ -18/5
2+4/9x ≥ 4+x
4/9x-x ≥4-2
4/9x-9/9x ≥2
- 5/9x ≥2 multiple by 9
-5x ≥2•9
-5x ≥18
x ≥ -5/18
Answer:
The slope is
Step-by-step explanation:
we know that
The equation of the line into slope intercept form is equal to
where
m is the slope
b is the y-coordinate of the y-intercept
In this problem we have
so
Convert to slope intercept form
Isolate the variable y
The slope is
Answer:
The series 64, 16, 4, 1 is convergent.
Step-by-step explanation:
Let be the set of values of the series. A series is convergent if and only if:
(1)
If we know that , , and , then the convergence ratio of each pair of consecutive values are, respectively:
, ,
Hence, the series 64, 16, 4, 1 is convergent.
Answer:
25
Step-by-step explanation:
divide 150 by 30 to find how many times 30 goes into 150. Your answer should be 5. Then times 5 by 5 to get 25. a resting human can take in 25 liters of air in 150 seconds.
hope this helps :3
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