please help me! two step equations

Answer:

3x + 2y = 2

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Here m = - [tex]\frac{3}{2}[/tex] , then

y = - [tex]\frac{3}{2}[/tex] x + c ← is the partial equation

To find c substitute (6, - 8 ) into the partial equation

- 8 = - 9 + c ⇒ c = - 8 + 9 = 1

y = - [tex]\frac{3}{2}[/tex] x + 1 ( multiply through by 2 to clear the fraction )

2y = - 3x + 2 ( add 3x to both sides )

3x + 2y = 2 ← in standard form

Step-by-step explanation:

The slope-intercept form is one way to write a linear equation (the equation of a line). The slope-intercept form is written as y = mx+b, where m is the slope and b is the y-intercept (the point where the line crosses the y-axis). It's usually easy to graph a line using y=mx+b. Other forms of linear equations are the standard form and the point-slope form.

Answer:

Step-by-step explanation:

Slope intercept form:

Given:

The equation of the line is:

Answer:

-17

Step-by-step explanation:

6(2)-6(6)+7=

12-36+7=

-17

Answer:

g=118°

h=62°

k=98°

m=82°

Step-by-step explanation:

g is vertically opposite to 118° so they are equal

h and 118 are on a straight line

Same for k and m

Answer:

[tex]a_{n}[/tex] = 3n + 2

Step-by-step explanation:

The nth term( explicit formula ) of an arithmetic sequence is

[tex]a_{n}[/tex] = a₁ + (n - 1)d

where a₁ is the first term and d the common difference

Here a₁ = 5 and d = 3 , then

[tex]a_{n}[/tex] = 5 + 3(n - 1) = 5 + 3n - 3 = 3n + 2

Answer:

$2.10

Step-by-step explanation:

The slope is down 1 right 5 which can be written as -1/5.

Since we are going to go left 4, we are going to times -4 and 1/5 in order to know how much we have to go up. -4 * -1/5 = 4/5 + 6 = 6 4/5

Equation: f(x) or y = -1/5x + 34/5

Answer:

the graph appears to show an increase in price of about $ 10 over 5 year(s) or about $ 2 per year .

Step-by-step explanation: The slope is 10/5 or 2/1. The graph has the points graphed.

Answer:

B. x <1/2

Step-by-step explanation:

PA BRAINLEST ANSWER PLSSS

Step-by-step explanation:

vhiy ig ig_y oh y by cy oh h. hh uu u

Answer:

Where is it?

Step-by-step explanation:

Answer:

Step-by-step explanation:

Answer:

$0.80

Step-by-step explanation:

first find out how many individual toys are in the bag. Since there are 3 dozen and we know that 1 dozen =12 items then we can multiply 12x 3=36 toys.

This means that he paid $28.97 for 36 toys. Now we need to find the cost of each toy by taking the amount he paid and dividing that by the number of toys. $28.97/36=0.80

Answer:

x = 16

Step-by-step explanation:

6x + 4 and 5x are adjacent angles on a straight line and sum to 180° , that is

6x + 4 + 5x = 180

11x + 4 = 180 ( subtract 4 from both sides )

11x = 176 ( divide both sides by 11 )

x = 16

Answer:

24 if you can only buy it for every 8 bananas, but 26 if you can pay 1/8 of 10.40 for every banana

Step-by-step explanation:

Answer:

perpendicular :)

Step-by-step explanation:

Answer: P =-7

Step-by-step explanation:

Answer:

-7

Step-by-step explanation:

[tex]-75 = 15(p+2)[/tex] we can divide both sides by 15 and read right to left

[tex](p+2) = -5[/tex] then take 2 from both sides

[tex]p= -7[/tex]

Answer:

b

Step-by-step explanation:

bbbnm

Answer:

B). 16 x 26

Step-by-step explanation:

Product is defined as the result of multiplication, or an expression that identifies factors to be multiplied.

Answer:

The answer is B - 16•26

Hope this helps

Answer:

4.16 or 4 1/6

2×2=4

2×2×2=8

2×2×2×2=16

Answer:

her unit rate is 1.67. she needs 225 minutes to read the whole novel

Answer:

C. y = | x | + 6.5

Step-by-step explanation:

than you consider the x value zero and y equal zero so this mean the origin and from this the translation 6,5 units up will mean y = IxI +6,5  

so the first choice is right sure  

A. y = IxI +6,5

Answer:

A.  

Step-by-step explanation:  

We have been given an absolute value function . We are asked to translate the given function 6.5 units up.

Let us recall translation rules.

Using translation rules after translation our function would be .

Therefore, option A is the correct choice.

Answer: 57

Step-by-step explanation:

Answer:

Too few decimal points.

Step-by-step explanation:

53.04 x 4.6 = 243.984.

Answer:

x = –9.41 or x = –6.59

Step-by-step explanation:

Hope it's help, study well goodluck

By solving the given Equation (x+8)² - 2 = 0 we get the Value from lesser x =  -9.41 and greater x = -6.59

To solve the Equation (x+8)² - 2 = 0 and find the values of x,

Step 1: Expand the equation

(x+8)² - 2 = 0

(x+8)(x+8) - 2 = 0

(x² + 16x + 64) - 2 = 0

x² + 16x + 62 = 0

Step 2: Set the equation equal to zero and rearrange

x² + 16x + 62 = 0

Step 3: Use the quadratic formula

The quadratic formula states that for an equation in the form ax² + bx + c = 0, the solutions for x can be found using the formula:

x = (-b ± √(b² - 4ac)) / (2a)

In our equation, a = 1, b = 16, and c = 62.

Substituting these values into the quadratic formula, we get:

x = (-16 ± √(16² - 4(1)(62))) / (2(1))

x = (-16 ± √(256 - 248)) / 2

x = (-16 ± √8) / 2

Step 4: Simplify the square root

√8 can be simplified as follows:

√8 = √(4 × 2)

     = √4 × √2

     = 2√2

Substituting this into our equation:

x = (-16 ± 2√2) / 2

Step 5: Simplify further

We can simplify the expression by dividing both the numerator and denominator by 2:

x = -8 ± √2

So the solutions for x are -8 + √2 and -8 - √2.

Rounding to two decimal places, the solutions are approximately:

lesser x = -8 - √2 ≈ -9.41

greater x = -8 + √2 ≈ -6.59

Therefore, the solutions for x, from least to greatest (rounded to two decimal places), are -9.41 and -6.59.

To know more about Quadratic formula here

https://brainly.com/question/23580128

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Answer:

$8.25/scarf

Step-by-step explanation:

Divide the cost of the 9 scarves by the number of scarves.

$74.25/9 = $8.25

The unit price is $8.25 per scarf

Answer:

1. D. ) 5 1/4

2. C. ) 44/9

Step-by-step explanation:

Remember: A mixed number is a fraction and it's whole.

An improper fraction is when a numerator is more than it's denominator.

1. To find the mixed number we simply just need to ask ourselves, "how many times does the denominator go into the numerator?"

And we can see it goes in there only 5 times. So the entire fraction would be 5 5/20, in simplest form 5 5/20 is 5 1/4.

2. To express a mixed number into an improper fraction, we need to just multiply the whole number by the denominator.

So:

9 × 4 = 36

And then we add 36 to the numerator, which is 44, so our fraction is now 44/9, and it's already simplified.