question 7 ASAP due soon

Adding a negative number is the same as subtracting a positive number.

14 + (-11) = 14 - 11

We start at the point 14 on a number line.

Since we are subtracting, we are going to left -11 units on the number line.

We will land on the point "3"

Best of Luck!

x = price of a senior ticket

y = price of a student ticket

First day: x + 14y = $225

Second day: 7x + y = $120

Let's solve this system of equations by substitution

Subtract 14y from both sides on our first equation

First day: x = $225 - 14y

Substitute this value into our second equation for x

7($225 - 14y) + y = $120

Distribute the 7

$1575 - 98y + y = $120

Combine like terms

$1575 - 97y = $120

Subtract $1575 from both sides

-97y = -1455

Divide both sides by -97

y = $15

Plug this value into our first equation

x + 14(15) = $225

Simplify

x + $210 = $225

Subtract $210 from both sides

x = $15

The senior and student tickets cost $15

Answer:

i think the answer is 3

Step-by-step explanation:

Step-by-step explanation:

800 is the correct answer

Answer:

800

Step-by-step explanation:

because you would have to get multiple items

Answer:

the answer is -1/12

Answer:

b is your answer

Step-by-step explanation:

This is because 1/6 divided by -1/2 = -1/12

Answer:

2 / 5 = 0.4

1 / 5 = 0.2

3 / 4 = 0.75

3 / 5 = 0.6

Answer: A rational number is a number that can be expressed as a fraction where both the numerator and the denominator in the fraction are integers. The denominator in a rational number cannot be zero if you’re working with a number with a long line of different decimals, then your number is irrational! If you’re working with an integer or a number with terminal or repeating decimals (like 1.333333), then your number is rational! and 13 is a rational number since it can be written as a fraction as well like 13/1

Step-by-step explanation:

Answer:

The answer would be $6,700

Answer:

Step-by-step explanation:

1/3 as a decimal is 0.3333333 repeating

Answer:

0.33

Step-by-step explanation:

Divide 1 by 3 and you'll get a repeating answer of 0.33333333333. When you round it it'll be seen as 0.33

Answer:

f(3) = -11

Step-by-step explanation:

f(3) means you sub the value that is inside into x

f(3) = -3(3) - 2

     = -9 - 2

     = -11

Answer:

not getting your question

Answer:

jroteejktrsafh‍❤️♥️❣️❣️♥️♥️‍‍‍‍‍‍‍‍☘️

Answer: no

Step-by-step explanation:

Answer:

4

Step-by-step explanation:

We can use the slope formula

m = (y2-y1)/(x2-x1)

   = ( 8-4)/(3-2)

   = 4/1

  = 4

Answer:

This question i think google could help you if not more then brainy if u don't get a answer fast enough

Step-by-step explanation:

hope i helped u a little bit i know i didn't have a answer.

Answer:

1 is correct answer

Step-by-step explanation:

[tex]21 = 3(x + 6) \\ 21 = 3x + 18 \\ 21 - 18 = 3x \\ 3 = 3x \\ x = \frac{3}{3} \\ x = 1[/tex]

hope it helped you:)

Answer:

first answer is correct

Answer:

20

Step-by-step explanation:

1.4-28/x = 0

bring 1.4 to the right hand side

-28/x = -1.4

bring the x to the right hand side

-28 = -1.4x

switch the positions of -28 and -1.4x

-1.4x = -28

divide -28 by -1.4

x = -28/-1.4

x = 20

Answer: (x+2)

Step-by-step explanation:

The factor of the polynomial expression is "(x+2)".

[tex]\to x^3+2x^2-9x-18[/tex]

factor=?

[tex]\to x^3+2x^2-9x-18=0\\\\\to x^2(x+2)-9(x-2)=0\\\\\to (x+2)(x^2-9)=0\\\\\to (x+2)(x^2-3^2)=0\\\\\to (x+2)(x-3)(x+3)=0\\\\[/tex]

Therefore, the answer is "[tex](x+2)[/tex]".

Learn more about the factor here:

brainly.com/question/713325

Answer:

- 1

Step-by-step explanation:

[tex]slope = \frac{3 - 7}{2 - ( - 2)} = \frac{ - 4}{2 + 2} = - \frac{4}{4} = - 1 \\ [/tex]

The slope of the line that contains the points (-2, 7) and (2, 3) is -1.

A line's slope is determined by how its y coordinate changes in relation to how its x coordinate changes. y and x are the net changes in the y and x coordinates, respectively. Therefore, it is possible to write the

change in y coordinate with respect to the change in x coordinate as,

m = Δy/Δx where, m is the slope

We have the points (-2, 7) and (2, 3).

So, the slope of line

= (3 -7)/ (2- (-2))

= (-4) / (4)

= -1

So, the slope of line is -1.

Learn more about Slope here:

https://brainly.com/question/3605446

#SPJ5

Answer:

x=(y+b)/m

Step-by-step explanation:

y=mx+b

y+b=mx

(y+b)/m=x

Answer:

3(x) + 8

Step-by-step explanation:

x being the number

Answer:

3x+8

Step-by-step explanation:

cause x represents the number

Answer:

your method is wrong, final answer should be -3

Step-by-step explanation:

symbols are used in the order of bracket first, then multiplication and division, then addition and subtraction

i.e.

3 - 2(1 + 2)

= 3 - 2(3)

= 3 - 6

= -3

Answer:

=-3

Step-by-step explanation:

Answer: 5

Step-by-step explanation:

The function is f(x)= -4x-3:

1) Substitute x with -2 to get: f(-2)= -4(-2)-3

2) Solve using P.E.M.D.A.S to get 8-3=5

Therefore, the answer is 5.

Answer:

y = 58 x= 122

Step-by-step explanation:

y = 180-90-38+6

x=180-y

Answer:

x = 52º

y = 134º

Step-by-step explanation:

x = 90-38

x = 52º

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

x + y - 6 = 180º

52 + y - 6 = 180º

y = 180 + 6 - 52

y = 134º

Answer:

1/25

Step-by-step explanation:

64^=8

8*1/2=8/2

10^-2=1/100

8/2*1/100

1/25

This is picture for more preference.

Answer:

4  

If A=6 then you would have to plug that in for a which would become 6-6 which equals 0.Then you would have to plug in 4 for b so you would do 0+4= your answer of 4.

Answer:

27

Step-by-step explanation:

2(6) + -5(-3)

= 12+15

= 27

Answer: 99

Step-by-step explanation:

A_P_E_X approved need proof here is an imagine

Answer:

[tex]1.66 * 10^{0}[/tex]

Step-by-step explanation:

1.660

we would only move the decimal point once.

1.66 * 10^0

10^0 = 1