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Alexxandr [17]
3 years ago
5

What is the first step to solve the absolute value equation 2|x+5|=16 for x?

Mathematics
2 answers:
Zielflug [23.3K]3 years ago
8 0

1 ) Divide both sides by 2

if you want the answer , here you go

x= 3 or x= -13


I hope that's help Jasmine !

Helga [31]3 years ago
4 0
Isolate the absolute value expression
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Find the area of a trapezoid with base 1 side = 10 base 2 side = 16 and 3​
mart [117]

Answer:

Area of Trapezoid is 39 unit²

Step-by-step explanation:

Given as :

For A Trapezoid

The measure of base side 1 = b_1 = 10 unit

The measure of base side 2 = b_2 = 16 unit

The height of the Trapezoid = h = 3 unit

Let  The Area of Trapezoid = A square unit

<u>Now, From Formula</u>

Area of Trapezoid = \dfrac{1}{2} × (sum of opposite base) × height

I.e A =  \dfrac{1}{2} × (b_1 + b_2) × h

Or, A =  \dfrac{1}{2} × (10 unit + 16 unit) × 3 unit

Or, A =  \dfrac{1}{2} × (26 unit) × 3 unit

Or, A =  \dfrac{1}{2} × 78 unit²

Or, A = \dfrac{78}{2} unit²

I.e A = 39 unit²

So, The Area of Trapezoid = A = 39 unit²

Hence, The Area of Trapezoid is 39 unit² . Answer

6 0
3 years ago
Which correctly describes how the graph of the inequality −4y − x ≥ 7 is shaded?
harkovskaia [24]

Answer: Below the solid line

Step-by-step explanation:

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divide by -4 on both sides

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Take the origin (0,0) and substitute it for the variables

y(0) ≤ -1/4(0) - 7/4

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This statement is false, so you would shade on a graph, below the solid line, since this is where the origin would not be.

The line would be solid because the < is underlined.

8 0
3 years ago
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Fynjy0 [20]

Answer:

I would say 6:12.

Step-by-step explanation:

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Answer:

1.2eStep-by-step explanation:

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