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3 years ago

Don’t understand please help asap

Mathematics

1 answer:

IceJOKER [234]3 years ago

3 0

First you have to solve both inequalities,

3x-1>8

3x>9

x>3

and the other one

2x≤4

x≤2

then you graph each one on the number line

the graph says or, so the solution can satisfy either equation

the solution would be all real numbers except three

the way to write it is x≠3

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3 years ago

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bazaltina [42]

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3 years ago

help PLEASEE! Might post a lot of these sorry

ExtremeBDS [4]

Answer:

A = 189 sq units

Step-by-step explanation:

You can cut the shape up into pieces. See image. There are two rectangles and a triangle. Some sides are given:

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sm rectangle: 3 × 4

Some sides you have to add to find (the height of the whole entire thing: 16+4+4)

Some lengths you have to subtract to find (height of the triangle: 24 - 10).

Area of a rectangle:

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1/2 • b • h

Add up all three areas. See image.

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1 year ago