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3 years ago

-11=(x-3)÷2 what is the solution for x

Mathematics

1 answer:

e-lub [12.9K]3 years ago

3 0

Answer:

-19

Step-by-step explanation:

~ Distribute:

- 11 = 1 / 2 x + -3 / 2

~ Flip the equation:

1 / 2 x + -3 / 2 = -11

~ Use transposition method:

(take -3 / 2 to the other side)

1 / 2 x = -11 - (-3 / 2)

= -19 / 2

x = -12 / 2 * 2

= -19

Hope this helped

Wishing u a gr8 day

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Anuta_ua [19.1K]

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4 years ago

Which graph represents the solution to the compound inequality? –2x + 4 ≤ 8 and –2x + 4 > –6

Roman55 [17]

Answer:

Please look at the attachment for the graph of solution.

Step-by-step explanation:

We have been give two inequalities:

$-2x+4\leq 8$

And $-2x+4>-6$

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Please look at the attachment shaded area is the region for solution to the inequality.

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3 years ago

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Help pls I really need it

Talja [164]

Answer:

Infinite number of solutions

Step-by-step explanation:

when you solve for V, you notice that the term in "v" goes away, and you end up with a true statement:

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This is a true statement no matter what values the variable V has, so it is true for all possible (infinite) values of "v".

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3 years ago

Identify sinJ as a fraction and as a decimal rounded to the nearest hundredth.

KiRa [710]

In the given right triangle, the trigonometric ratio, sin J has a fractional value of 5/13 and a decimal value of 0.39.

In trigonometry, for a right triangle, the sine (sin) of any angle θ is given as the ratio of its opposite side to the hypotenuse of the triangle, that is, sin θ = (opposite side)/(hypotenuse).

In the question, we are asked to find the trigonometric ratio, sin J, for the given right triangle JKL.

The side opposite to angle J is KL, which has a value of 3 units.

The hypotenuse of the given right triangle is JK, which has a value of 7.8 units.

Thus, sin J can be calculated as:

sin J = KL/JK = 3/7.8 = 5/13 = 0.39.

Thus, in the given right triangle, the trigonometric ratio, sin J has a fractional value of 5/13 and a decimal value of 0.39.

Learn more about trigonometric ratios at

brainly.com/question/20367642

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2 years ago

The system of equations shown is solved using the linear combination method What does 0 = 0 mean regarding the solution to the s

tester [92]

When ur variables cancel and ur left with a true statement...equal statements, such as 0 = 0 or 6 = 6, then u will have infinite solutions. So the answer to this is infinite solutions.

** now if u were left with 0 = 3 or 2 = -2....then there would be no solutions.
if u ended up with x = 7 or y = 5....a variable equal to a number, then there is 1 solution

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4 years ago

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