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2 years ago

Determine the value of y, if x is -2. Y=|x|-8

Mathematics

2 answers:

iogann1982 [59]2 years ago

8 0

Answer:

x= 6/-6 there are two solutions

SVETLANKA909090 [29]2 years ago

5 0

Answer:

-6

Step-by-step explanation:

When you plug it in correctly you should get -6

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Which system of inequalities is represented by the graph?

Nataliya [291]

Answer:

I think it is the first one but where is the graph

4 0

3 years ago

Convert to the product of multiplication a^2-b^2-4b-4

kirill [66]

$a^2-b^2-4b-4$ in form of multiplication is $(a-b)(a+b)-4(b+1)$ .

Step-by-step explanation:

We know that factors are the numbers that are being multiplied together . As 6532*7 = 45724 .Here 6532 & 7 are the factors and 45724 is product of the factors .

Here , we need to convert to the product of multiplication

a^2-b^2-4b-4 or , $a^2-b^2-4b-4$ :

⇒ $a^2-b^2-4b-4$

We know by identity that , $p^2-q^2 = (p-q)(p+q)$

⇒ $(a-b)(a+b)-4b-4$

Taking common term out as -4 :

⇒ $(a-b)(a+b)-4(b+1)$

Therefore , $a^2-b^2-4b-4$ in form of multiplication is $(a-b)(a+b)-4(b+1)$ .

7 0

3 years ago

An adult sting ray can measure about 350 cm long. How many

Natalka [10]

Answer:

3.5 meters

Step-by-step explanation:

Because 100cm is 1 meter

5 0

3 years ago

Read 2 more answers

Round off to 2 decimal place 26.8336 = (2d.p)

Anuta_ua [19.1K]

Answer:

26.8336 ≈ 26.83

Step-by-step explanation:

If x < 5, then we round down.

If x ≥ 5, then we round up.

2 decimal places is the hundredths place.

26.8336

3 < 5, so we round down

26.83

3 0

4 years ago

Y-12=4y solve for y and show work plz

Katena32 [7]

First, you want to start by subtracting y from each side to get it isolated. After that, your equation should be
3y= -12
Then, divide each side by 3 to isolate the y. You should end up with y= -4

7 0

3 years ago

Read 2 more answers