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Soloha48 [4]
3 years ago
12

Which is a solution to the equation?

Mathematics
2 answers:
Alona [7]3 years ago
8 0
The answer is -7 letter B
stiks02 [169]3 years ago
3 0
If you would like to know the solution to the equation (x - 2) * (x + 5) = 18, you can calculate this using the following steps:

(x - 2) * (x + 5<span>) = 18
</span>x^2 + 5x - 2x - 10 = 18
x^2 + 3x - 28 = 0
(x + 7) * (x - 4) = 0
1. x = - 7
2. x = 4

The correct result would be x = - 7.
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What is the value of x in 2x+8+3x+5=123
notsponge [240]

Answer:

5x + 13 = 123

     - 13   - 13

5x = 110

5x/5 = 110/5

x = 22

3 0
3 years ago
3. Graph the line by finding the x and y intercepts. 2x + 3y = 6
lilavasa [31]

Answer:

x-int: (3, 0)

y-int: (0, 2)

Step-by-step explanation:

The x-int is found when y = 0. Set <em>y</em> to 0 to solve for the x-int.

The y-int is found when x = 0. Set <em>x</em> equal to 0 to solve for the y-int.

4 0
3 years ago
Which is the graph of f(x) = (2)X ?
kotegsom [21]
There are no options to choose from but I hope this helps

7 0
3 years ago
Read 2 more answers
Please help with this limit, I have tried everything but this won't work. <br>​
Vera_Pavlovna [14]

You're lucky that I was able to do this :)

The answer is \huge\boxed{\frac{1}{4}}

8 0
2 years ago
PLEASE HELP PLEASE PLEASE
liberstina [14]

<L = 1/2(130 - arc MK)

45 = 1/2(130 - arc MK)

90 = 130 - arc MK

arc MK = 130 - 90

arc MK = 40

Answer

arc MK = 40°


4 0
3 years ago
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