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Varvara68 [4.7K]
3 years ago
14

Help, If you don't know the answer Pls don't answer! Pls help Quick!!!

Mathematics
1 answer:
yuradex [85]3 years ago
6 0

Answer:

I think the answer is 10.

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X - Y = 2. Wouldn't this be changed to Y= -x + 2 ???
Anni [7]
X - y = 2
Rewriting in terms of y,
Subtract x from both sides.
-y = -x + 2
Divide by -1 so that the y is positive.
y = x - 2
4 0
3 years ago
A random sample of 20 individuals who graduated from college five years ago were asked to report the total amount of debt (in $)
Alborosie

Answer:

The answer is "Option c".

Step-by-step explanation:

Please find the complete question and its solution in the attached file.

4 0
3 years ago
Please help w/ geometry!
lara [203]

Answer:

<XYZ = 34

Step-by-step explanation:

Remark

Bisected angles means that the original angle (<XYZ in this case) has been cut exactly in half. The two parts that were created from <XYZ are equal so you need only solve for x, solve one of the halves and then double it.

Equation

3x - 7 = 2x + 1

Solution

3x - 7 = 2x + 1                 Add 7 to both sides

3x - 7+7 = 2x +1+7          Combine

3x = 2x + 8                     Subtract 2x

3x-2x = 2x-2x + 8          Collect like terms on both sides

x = 8

Solution 2

Find one of the bisected parts. You can choose either of the two parts so use 2x + 1

2x + 1

2*8+1

16 + 1

17

WYZ = 17 degrees

Solution 3

Double <WYZ to get <XYZ

<XYZ = 2 * 17

<XYZ = 34 degrees

5 0
3 years ago
Perform the indicated operation.(3/a+2) + (4/a-5)
kipiarov [429]

Answer:

\frac{7(a-1)}{(a+2)(a-5)}

Step-by-step explanation:

To solve this operation we need to find the common multiple of both denominators and solve for a.

\frac{3}{a+2} + \frac{4}{a-5} =\frac{3(a-5)+4(a+2)}{(a+2)(a-5)} =\frac{3a-15+4a+8}{(a+2)(a-5)} =\frac{7a-7}{(a+2)(a-5)} =\frac{7(a-1)}{(a+2)(a-5)}

Thus, the solution is 7(a -1) / (a+2)(a-5)

8 0
4 years ago
Help with these please! Write the equation in slope intercept form (y=mx+b) of each graph.
olga_2 [115]
Y=-1/2+2

The y intercept is clearly 2 and you're going down 2 over two every time so your slope is -1/2.
4 0
3 years ago
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