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Rainbow [258]
2 years ago
8

-3b + 2.5 = 4 solve for x

Mathematics
2 answers:
Brums [2.3K]2 years ago
3 0

Answer:

Step-by-step explanation:

b=−0.5

9966 [12]2 years ago
3 0
Let's solve your equation step-by-step.
−3b+2.5=4
Step 1: Subtract 2.5 from both sides.
−3b+2.5−2.5=4−2.5
−3b=1.5
Step 2: Divide both sides by -3.
−3b−3=1.5−3
b=−0.5
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Step-by-step explanation:

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Solution:

In order to check for the solutions to the inequality, we will plugin the ordered pairs in the inequality and check if it holds true. Each ordered pair is in the form (x,y).

Plugging in each ordered pair in the given inequality to find the solutions.

<em>A) (-3,-2)</em>

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The above statement can never be true and hence it is not a solution.

<em>B) (3,14)</em>

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The above statement can never be true and hence it is not a solution.

<em>C) (1,-3)</em>

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<em>D) (1,6)</em>

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The above statement can never be true and hence it is not a solution.

<em>C) (2,5)</em>

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<u>The above statement is always true and hence it is a solution.</u>

8 0
3 years ago
What’s 22 divided by3859
Ivan
The answer is <span>0.00570095879

if im wrong, pls tell me.
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natali 33 [55]

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<h3>What is the justification for the above position?</h3>

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This is particularly clear when we consider a question with a gap. A rational function with a hole is an excellent example that will help you answer this question.

The limit of a function at a position where there is a hole in the function will exist, but the value of the function will not.

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A limit is the result that a function (or sequence) approaches when the input (or index) near some value in mathematics.

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6 0
1 year ago
Can't figure out how to set up and check to see if right. 8/11(n-10)=64
strojnjashka [21]

Answer:

Step-by-step explanation:

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