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fiasKO [112]
3 years ago
6

8. 10a - [4{5a - 3(a - 1)} - 3 (4a - 3a + 1)]​

Mathematics
1 answer:
Nonamiya [84]3 years ago
6 0

Step-by-step explanation:

Work with what is in the brackets first

10a-[4{5a-3(a-1)} - 3(4a-3a+1)]

=10a-[4{5a-3a+1-12a+9a-3}]

=10a-[4{-a-2}]

=10a-[-4a-8]

=10a+4a+8

=14a+8

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Answer:

y= -5x +24

Step-by-step explanation:

<u>Slope-intercept form</u>

y= mx +c, where m is the slope and c is the y-intercept.

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Substitute m= -5 into the equation:

y= -5x +c

To find the value of c, substitute a pair of coordinates that the line passes through into the equation:

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2 years ago
Identify the solution of the inequality |4x − 2| &gt; 14 and the graph that represents it.
kodGreya [7K]

The solution to the inequality |4x − 2| > 14 is x > 4 and x < -3

<h3>What is an inequality?</h3>

An inequality is an expression that shows the non equal comparison of two or more numbers and variables.

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The solution to the inequality |4x − 2| > 14 is x > 4 and x < -3

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