3 years ago

If drew is 3 years younger than jimmy and y is the sum of their ages what is a variable equation?

2 answers:

8 0

2x+3=y
X represents Drew's age and since Jimmy is 3 years older than Drew,x+3 represents Jimmy's age.

3 0

If jimmy's years is x,
then 3+2x=y

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boyakko [2]

Answer:

I want to stand on my own three feet

Step-by-step explanation:

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3 years ago

mr Goodwill [35]

(4, 2) ----> ( 2, 1)

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That's a vertical -1 and horizontal of -2.

That's the last choice.

5 0

3 years ago

olasank [31]

$a\equiv2\pmod7$
$b\equiv5\pmod7$

$a+a\equiv2+2\equiv4\pmod7$

$a+b\equiv2+5\equiv7\equiv0\pmod7$

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$2b\equiv10\equiv3\pmod7$

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3 years ago

stiks02 [169]

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4 years ago

CaHeK987 [17]

Step-by-step explanation:

$- |a - 7| - ( - |a - 9| ) = - a + 7 + a - 9 = - 2$

4 0

3 years ago