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Andru [333]
2 years ago
11

Choose the function that the graph represents. Click on the correct answer.

Mathematics
1 answer:
Lynna [10]2 years ago
4 0

Answer:

y=log_2 (x)

Step-by-step explanation:

We see that the graph passes though the point (2,1). So we can write:

log_a (2) = 1  => a = 2

So it's a log in base 2.

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Diano4ka-milaya [45]
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8 0
3 years ago
Adding 5 to a number and then doubling the result gives the same answer as multiplying the number by 5 and then adding 1. What i
chubhunter [2.5K]

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6 0
3 years ago
Solve the following equation: x÷3-5=-7
Elodia [21]

Answer:

- 6

Step-by-step explanation:

Step 1:

x ÷ 3 - 5 = - 7   Equation

Step 2:

x ÷ 3 = - 2   Add 5 on both sides

Answer:

x = - 6   Multiply 3 on both sides

Hope This Helps :)

3 0
2 years ago
Solve for y hdgkgsydkydutskgxtisit
Feliz [49]

You said  X = (5y+1) / (y-2)

Multiply each side by (y-2):

X(y-2) = (5y+1)

Eliminate parentheses:

Xy - 2X = 5y + 1

Add  2X  to each side:

Xy = 5y + 1 + 2X

Subtract  5y  from each side:

(X-5)y = 1 + 2X

Divide each side by  (X-5):

<em>y = (1+2X) / (X-5)  </em>

7 0
2 years ago
Read 2 more answers
(-5, 18), (19,9)<br> Find the slope of the line through each of pair of points
n200080 [17]

Answer: 3/8

Step-by-step explanation: If you put it into the slope formula, you would get 18 - 9 / 19 - (-5) which simplifies to 9/24 and then to 3/8.

5 0
2 years ago
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