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wel
3 years ago
6

Find the value of a for which the solution of the inequality is all real numbers

Mathematics
1 answer:
Katen [24]3 years ago
8 0

Answer:

a= \frac{4x+15}{x-3}

Step-by-step explanation:

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Y=5/4x-2<br>y=5/4x-1<br> !HELP ME GRAPH AND ANSWER THE QUESTION!!
kirza4 [7]

Answer:

Well it appears to me that your slopes are the same meaning that your lines will be parallel but your y-intercepts will be different.  -1 and -2 are your y-intercepts

Step-by-step explanation:


5 0
3 years ago
I need help is it A B C or D
Reptile [31]
The question is asking you to solve for A

to determine the first, fourth and tenth term you simply put those values in for (n) 

the first term you then be given by the equation A(1) = 12 + ((1)-1)(3) 

A= 12 

Same thing for 4th term A(4) = 12 + ((4)-1)(3)

A= 21

10th term: A(10) = 12 + ((10)-1)(3)

A= 39 


∴ your answer is C
4 0
4 years ago
2n is greater than 14
nataly862011 [7]
The answer is    n > 7.  This is the answer
6 0
4 years ago
Read 2 more answers
HELP IM DOING THE TEST
enyata [817]

Answer:

The slope of the line that contains the points (-1, 2) and (4, 3) is:

  • Slope = m =  1 / 5        

Step-by-step explanation:

Given the points

  • (-1, 2)
  • (4, 3)

Finding the slope between (-1, 2) and (4, 3)

\left(x_1,\:y_1\right)=\left(-1,\:2\right),\:\left(x_2,\:y_2\right)=\left(4,\:3\right)

Using the formula

Slope = m =  [y₂ - y₁] /  [x₂ - x₁]

               =  [3 - 2] / [4 - (-1)]

               = 1 / 5                  

Thus, the slope of the line that contains the points (-1, 2) and (4, 3) is:

  • Slope = m =  1 / 5            
3 0
3 years ago
Simplify each expression.<br> (6b3 +6-b4) - (863 - 664 + 2)
UNO [17]

Answer:

−b4 + 6b3 − 195

Step-by-step explanation:

4 0
3 years ago
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