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Margarita [4]
3 years ago
14

A student solves the following equation and determines that the solution is -2. ls the student correct? Explain ​

Mathematics
2 answers:
matrenka [14]3 years ago
5 0

Welp here bro : If you do the equation and the solution is -2 then the student is right

nadya68 [22]3 years ago
3 0

Answer:

Edg

Step-by-step explanation:

No, the student did not check the solution to the derived equation in the original equation.

No, a possible solution is a = –2, but it does not check in the original equation because it makes two of the denominators equal to zero.

No, a = –2 is an extraneous solution, and there is no solution to the original rational equation.

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3 years ago
Kiara and Mia went to a county fair. They each paid the same admission fee but they were in a different number of rides. Each ri
aliya0001 [1]

let's take admission fee= z

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6 0
3 years ago
Each vertical cross-section of the triangular prism shown below is an isosceles triangle.
Fantom [35]

Answer:

<h3>x = 3 units</h3><h3></h3>

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use Pythagorean theorem:

a² + b² = c²

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7 0
3 years ago
Why does it say your phone is being attacked and then said something with 26 when I go on a website is it lying or do I have a v
irina [24]

Answer:

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6 0
3 years ago
Evaluate -8w + 3z when w = 2.2 and z = -9.1.
atroni [7]
-8w+3z
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-17.6-27.3
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The answer is -44.9
8 0
3 years ago
Read 2 more answers
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