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Gelneren [198K]
3 years ago
5

Can yall please answer this im having trouble

Mathematics
2 answers:
FrozenT [24]3 years ago
4 0

Answer: 2y +6

Step-by-step explanation:

Combine like terms:  3y +6 -y = 2y +6

So after combining like  terms you will get 2y +6

If you want to create an equivalent you could multiply the whole equation by 2.

2(2y+6)= 4y +12

vampirchik [111]3 years ago
3 0

Answer:

2y -6

Step-by-step explanation:

3y+6-y

3y-y +6

2y -6

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Use the pH standards below to answer the following questions:
Kazeer [188]
A is poor
B is good
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8 0
3 years ago
Determine whether the ordered pair (1, 1) is a solution of the inequality. y ≤ -3x+1
solong [7]

-------------------------------------------------------------------------------------------------------------

Answer:  \textsf{(1, 1) is NOT a solution of the inequality}

-------------------------------------------------------------------------------------------------------------

Given:  y \le-3x + 1

Find:  \textsf{Determine if (1, 1) is a solution of the inequality}

Solution:  In order to determine if (1, 1) is a solution we need to plug in 1 for the x values and 1 for the y values and see if the equation evaluated to true.

<u>Plug in the values</u>

  • y \le-3x + 1
  • 1 \le-3(1) + 1

<u>Simplify</u>

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  • 1 \le-2

As we can see the expression states that 1 is less than or equal to -2 which is false therefore (1, 1) is NOT a solution of the inequality.

3 0
2 years ago
Solve for X<br> A) 13<br> B) 5<br> C) 14<br> D) 1
Drupady [299]

Answer:

B) 5

Circle is 360 degr. So (21x+9) +(23x-5) +(26x+6)=360

Combine like terms 70x+10=360

Additive inverse -10 from both sides, 70x= 350

Divide both side by 70 division Property of Equality x=5.

Check your answer by substituting 5 back into original solution!

Step-by-step explanation:

3 0
3 years ago
What is step 2 in the problem-solving process?
s344n2d4d5 [400]
Read the problem.
Write down the facts and figures.
Find a relationship between what is given and what must be found.
Do the work.
6 0
3 years ago
Read 2 more answers
I'm stuck on #10 can anyone help?
Gre4nikov [31]
USe pythagorean theorem

it will be

5.6² +3.3²= c²
31.36+ 10.89 =c²
42.25=c²
√42.25= c²

6.5=c is the answer


RAte and Thanks!
8 0
4 years ago
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