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3 years ago

Help me please with it

SAT

2 answers:

Lelu [443]3 years ago

7 0

Answer:

Explanation:

Double the first equation. Write the second below it. Rearrange the second.

2x - 20 = - 4y

-2x -16= +4y Add.

- 36 = 0

There is no solution to this pair of equations.

pickupchik [31]3 years ago

7 0

It is no solution. hope this helps

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mamaluj [8]

Answer:

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Step-by-step explanation:

Given :

$\small\red\bull$ Initial velocity (u) = 15 m/s
$\small\red\bull$ Acceleration (a) = 3.0 m/s²
$\small\red\bull$ Time = 4 seconds

To Find :

$\small\red\bull$ Final velocity (v)

Using Formula :

$\longrightarrow{\pmb{\sf{v = u + at}}}$

$\small\blue\star$ v = final velocity
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Substituting the values in the formula to find the final velocity :

$\longrightarrow{\sf{v = u + at}}$

$\longrightarrow{\sf{v = 15 + (3.0 \times 4)}}$

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$\longrightarrow{\sf{v = 15 +12}}$

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$\rule{300}{1.5}$

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