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nirvana33 [79]
3 years ago
14

X=? Y=x+3 y=-2 pls help me

Mathematics
1 answer:
Vera_Pavlovna [14]3 years ago
5 0

Answer:

-5

Step-by-step explanation:

x=? Y=x+3 ; y=-2

replace -2 with Y

-2 = x + 3

Then subtract 3 from both sides

-2 = x + 3

-3        -3

Then the positive and negative 3 cancels out leaving only

-5 = x

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\bold{\huge{\orange{\underline{ Solution }}}}

<h3><u>Correct </u><u>Question </u><u>:</u><u>-</u></h3>

What is the 5th term of an AP 2 , 14 ....98 .

<h3><u>Given </u><u>:</u><u>-</u><u> </u></h3>

<u>We </u><u>have </u><u> </u><u>AP</u><u>, </u>

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<h3><u>Solution </u><u>:</u><u>-</u></h3>

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<u>Here</u><u>, </u>

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<u>Now</u><u>, </u>

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\sf{an = a1 + ( n - 1 )d}

\sf{a5 = 2 + ( 5 - 1 )12}

\sf{a5 = 2 + 4 × 12}

\sf{a5 = 2 + 48}

\sf{\red{a5 = 50}}

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