Step-by-step explanation:
There is no diagram, please update question.
The solutions to the given inequalities are x < 6 OR x < -10
<h3>Linear Inequalities </h3>
From the question, we are to solve the given inequalities
The given inequalities are
6x - 4(2x - 5) > 8 or 5x + 9 < 2x - 21
First solve,
6x - 4(2x - 5) > 8
Clear the bracket
6x -8x + 20 > 8
6x - 8x > 8 - 20
-2x > -12
Divide both sides by -2 and flip the sign,
That is,
-2x/-2 > -12/-2
x < 6
For,
5x + 9 < 2x - 21
Subtract 2x from both sides
5x - 2x + 9 < 2x - 2x -21
3x < -21 -9
3x < -30
Divide both sides by 3
3x/3 < -30/3
x < -10
Hence, the solutions to the given inequalities are x < 6 OR x < -10
Learn more on Inequalities here: brainly.com/question/246993
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Answer:
<em>given information</em>
u=15m/ sec
v=0
t=2.5 sec
s=?
acceleration will be negative.
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applying <em>v=u+at</em>
0=15+a x 2.5
-15=2.5a
a=-15/2.5
a= - 6m/sec
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applying<em> v^2= u^2+2as</em>
0= 225+2x (-6) x s
s=225/12= 18.75 metre.
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Answer:
where's the rectangle?
post the pic so that we can help :)