MATHEMATICS HIGH SCHOOL

I’m in need of help

Answers

Answer 1

Answer:

Answer:

Step-by-step explanation:

9. (-2, 2) (4, 3)

(3 - 2)/(4 + 2) = 1/6

10. (-2, 2) (3, 4)

(4 - 2)/(3 + 2) = 2/5

11. (3 - 13)/(0 + 16)= -10/16= -5/8

12. (-19 - 0)/(7 + 12) = -19/19= -1

Related Questions

The midpoint of AB is M(-4,0). If the coordinates of A are (-6,4), what are the coordinates of B?
F(x)=5x + 4When f(x) =54
Citizens would like a new form of public transportation in their city. who would the address regarding this request?local commissionerU.S. senatoror state representative.
You have 8 dime you trade each dime for 10 pennies. How mainly pennies will you have?
A tower is 65 feet tall and casts a shadow that is 13 feet long. A nearby tree casts a shadow that is 2 feet long. How tall is the tree?

3. Kendall is going to a store that sells abottle of iced tea for $1.99 and a pack of
six bottles for $9.65. Kendall buys five
bottles of iced tea. Is Kendall being
financially responsible or financially irresponsible? Explain.

Answers

Answer: financially irresponsible

Step-by-step explanation:

Kendall is buying 5 for $9.95 when she could buy 6 for $9.65 which would get her another bottle and save 30 cents

Jacob’s age is two years more than the sum of the ages of his siblings Becky and Micah. Which equation represents Jacob’s age? A. z = x + y − 2; x represents Micah's age, y represents Becky's age, and z represents Jacob's age B. x = y + z + 2; x represents Jacob's age, y represents Micah's age, and z represents Becky's age C. x = 2 + y + z; x represents Becky's age, y represents Jacob's age, and z represents Micah's age D. y = x + z − 2; x represents Jacob's age, y represents Becky's age, and z represents Micah's age

Answers

The equation that represents Jacob's age is x = y + z + 2

From the question, the following information was provided :

Jacob's age is two years more than the sum of the ages of his siblings Becky and Micah.

This above information can be represented with the equation below

Jacob = 2 + ( Becky + Micah) (equation 1)

If :

x represents Jacob's age

y represents Micah's age

z represents Becky's age

Equation 1, can be rewritten as x = y + z + 2

Micah's age can be determined by making Micah the subject of the formula in the above equation

Micah = Jacob - Becky - 2 (equation 2)

If :

x represents Micah's age

y represents Becky's age

z represents Jacob's age

Micah's age can be rewritten as :

x = z - y - 2

Becky's age age can be determined by making Becky the subject of the formula in the first equation.

Becky = Jacob - Micah - 2 (equation 3)

If:

x represents Becky's age

y represents Jacob's age

z represents Micah's age

Equation 3 can be rewritten as :

x = y - z - 2

Check here for a related question : brainly.com/question/21843246?referrer=searchResults

Using a system of equations, it is found that the correct equation is given by:

$x = y + z + 2$ , which is option B.

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

Jacob's age is given by x.
Becky's age is given by y.
Micah's age is given by z.

Considering that Jacob's is 2 years older than Becky's and Micah's combined, which is of y + z, his age is represented by the following equation:

$x = y + z + 2$

Which is given by option B.

A similar problem is given at brainly.com/question/24233433

Write a equation of the line that passes through (-2,-3) and has a slope of 5

Answers

To get the Slope-Intercept form of a line, you first need to put it into Point-Slope form, which is $y - y_1 = m (x - x_1)$ where $x_1$ and $y_1$ are the given coordinates and m is the given slope. So, plug your given information into the equation.

y + 3 = 5 (x + 2) Use the Distributive Property
y + 3 = 5x + 10 Subtract 3 from both sides
y = 5x + 7

The are of a square is 36w^2 +60w + 25. what the side length of the square?

Answers

I hope this helps you

What is something times something to make 576

Answers

What is something times something to make 576? Answer: 24*24=576

288 x 2 works i think, it's simple

This system has one solution. What is the y-coordinate of the solution? y = 5x - 9
y = x^2 - 3x + 7

Answers

set 5x-9 = $x^(2)$ - 3x + 7
⇒ 0 = $x^(2)$ - 8x + 16
⇒ factoring we get... 0 = (x-4)² so the x-coordinate for the solution is x = 4
To find the y-coordinate, plug x = 4 into one of the equations (you can plug it into both just to make sure you're right).
y = 5x - 9 plug in x = 4 ⇒ y = 5(4) - 9 = 20 - 9 = 11
y = $x^(2)$ - 3x + 7 plug in x = 4 ⇒ y = (4)² - 3(4) + 7 = 16 - 12 + 7 = 11
∴ The solution to the system is (4, 11) which has y-coordinate 11.