# algebra

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solve the compound inequality write the solution in interval notation
2u+4>-6 and 3u-6> -3 =

• algebra -

Solve each one individually:

2u >-2
u > -1

3u > 3
u >1

Draw a number line and put an open circle or a ( at -1 and 1

from -1 you will draw an arrow to the right on the number line

from 1 you will draw an arrow to the right on the number line.

The overlap should start at 1 and to to infinity.

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