3x1=3 but I am not sure if it is asking if you read during school or not because this seems like a really simple question and may be over thinking it.

6 0

3 years ago

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Which of the following is the correct graph of the solution to the inequality −8 greater than or equal to −5x + 2 > −38? (1 p

Svetlanka [38]

The inequality should read:

$-8 \geq -5x + 2 > -38$

Subtract 2 from all the terms:

$-10 \geq -5x > -40$

Divide all the terms by -5 to get x by itself (note that you flip the inequality signs as you divide by a negative):

$\boxed{2 \leq x < 8}$

The inequality is 2 ≤ x < 8.

A closed dot represents ≤, and an open dot represents <. Since x can represent all values between 2 and 8, you will shade in between 2 and 8 on the number line. x is greater than or equal to 2, so there will be a closed dot on 2. x is less than 8, so there will be an open dot on 8.

The answer is 'number line with a closed dot on 2 and an open dot on 8 and shading in between'.

5 0

3 years ago

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Find each percent decrease round to the nearest percent from 145 pounds to 132 pounds

BabaBlast [244]

9% decrease because 145-132=13
13=9% of 145

7 0

3 years ago

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Write the two missing values to make these equivalent fractions correct : ?/3 = 8/12= 4/?

Elodia [21]