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3 years ago

6x - 4 = x + 6

Mathematics

2 answers:

BartSMP [9]3 years ago

7 0

Answer:

one solution

Step-by-step explanation:

(the answer would be 2)

Lyrx [107]3 years ago

3 0

A) One Solution

6x-4=x+6
6x-4+4=x+6+4
6x=x+10
6x-x=x+10-x
5x=10
x=2

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IgorLugansk [536]

Answer:

<h2><u>Graph A</u></h2>

Step-by-step explanation:

We know it must be graph A because when finding the most popularly bought item, the percentages only can go to 100%

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2 years ago

X/2 = 8<br> anyone know how to work this out?

Alexus [3.1K]

X/2 = 8

▶ ️2 = 8 × X. (transposing X to RHS )

▶️ 2 = 8X

▶ ️X = 8/2. (transposing 2 to RHS )

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hence the value of X is 4.

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3 years ago

Read 2 more answers

-5x+y=-4 in function form

DaniilM [7]

In standard form it would be y= 5x - 4

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3 years ago

Kayla went shopping for a new pair of sneakers. The listed price of the pair of sneakers was $20, but the price with tax came to

Nina [5.8K]

Hello!

$\large\boxed{9 \%}$

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$\text{ \% tax} = \frac{\text{ price after - initial price}}{\text{initial price}}$

Substitute in the given values:

$\text{ \% tax} = \frac{\text{ 21.80 - 20}}{\text{20}} \\\\\text{ \% tax} = \frac{1.80}{20} = 0.09$

Multiply by 100 to find the percent tax:

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3 years ago

How do I verify #15 using fundamental trig identities?

expeople1 [14]

We start with the more complicated side which is the left side, and show that, on using some trigonometric identities, we will get the term on the right side .

$\frac{sin \theta + tan \theta}{1+cos \theta}$

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$\frac{sin \theta+ \frac{sin \theta}{cos \theta}}{1+cos \theta}$

$\frac{sin \theta cos \theta + sin \theta}{cos \theta(1+cos \theta)}$

Taking out sine function from the numerator

$=\frac{sin \theta(1+cos \theta)}{cos \theta(1+cos \theta)}$

Cancelling the common term of numerator and denominator

$=\frac{sin \theta}{cos \theta} = tan \theta$

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3 years ago