Write and solve an equation to find the value of x. helpppppppppppp meeeeeeeee

Mathematics

1 answer:

Ainat [17]3 years ago

4 0

Answer:

If x = 4

Step-by-step explanation:

Of the triangle:

2x - 4

2(4) - 4

8 - 4

___________________________

2x - 6

2(4) - 6

8 - 6

___________________________

x - 3

4 - 3

Of the rectangle:

3x - 11

3(4) - 11

12 - 11

__________________________

x - 3

4 - 3

Hope this helps

(\) QueTooOfficial (/)

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Answer:

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interval notation form: (-∞,-2] ∪ (3,∞)

Step-by-step explanation:

I attached a picture that shows all the work. You begin by isolating then solving for x on both sides. Then form a solution using the information found out about x. For example, you can combine the found inequalities for x to solve that x must be GREATER than 3 while being LESS than -2. Using that you can form an line and make a line. Remember, when writing in interval notation form you always begin from the left to the right (in reference) to the number line.