Y = 2(x – 4) + 11<br> What is this equation in slope intercept form?

Determine whether the given relations are functions.

nataly862011 [7]

Answer:

Yes, this relation is a function.

Step-by-step explanation:

It is a function because every input (left side) only has one output (right side). It doesn't matter if an output has multiple inputs. As long as an input has only one output, it is a function

Ex: 3 = 8 & 7 NOT an input

4 & 3 = 8 AN input

5 0

3 years ago

Solve the following absolute value inequality graphically: |x|-3>1.

Dovator [93]

Answer:

x < -4 ∪ x > 4

Step-by-step explanation:

The absolute value function is shifted down 3 units. The solution space is values of x where y = |x|-3 is greater than 1. The solution is shown in red in the attachments, and the left and right (dashed) sides of the inequality are shown in blue.

__

I personally prefer to rewrite the inequality so the comparison is to <em>zero</em>. That is done in the second attachment, which rewrites it to ...

|x| -4 > 0

by subtracting 1 from both sides. It is often easier to read the values of x-intercepts than it is to read the coordinate values where lines cross each other.

7 0

4 years ago

What is the median of this set values?

Ierofanga [76]

The answer is D. 18.5
How? Because you have the numbers in order and cross the out it leaves you with 17, and 20 and the number between can be 19 or 18.5.

Hope I helped

Mark as brainliest?

5 0

4 years ago

Read 2 more answers

si para un campeonato de voleibol se inscriben 12 equipos y cada equipo lleva 14 integrantes. ¿ cuantos estudiantes llegaron al

irinina [24]

Answer:

I don't get the language

Step-by-step explanation:

am not a French person

7 0

3 years ago

Item 24 How many blocks do you need to add to Square 6 to get Square 7? To Square 9 to get Square 10? To Square 19 to get Square

kherson [118]

Answer:

You need to add 13 blocks to square 6 to get square 7

You need to add 19 blocks to square 9 to get square 10

You need to add 39 blocks to square 19 to get square 20

Step-by-step explanation:

* Lets explain how to solve the problem

- If we have two consecutive numbers n and (n + 1)

- Their squares are n² and (n + 1)²

- Lets find their difference

∵ Their difference = (n + 1)² - n²

- Solve the bracket (n + 1)²

∵ (n + 1)² = (n)(n) + 2(n)(1) + (1)(1)

∴ (n + 1)² = n² + 2n + 1

∴ Their difference = n² + 2n + 1 - n²

- Add the like terms

∴ Their difference = 2n + 1

- Lets use this rule to find the number of blocks we need to add to:

# square 6 to get square 7

∵ 6 and 7 are two consecutive numbers

∴ n = 6

∴ Their difference = 2(6) + 1 = 12 + 1 = 13

∴ You need to add 13 blocks to square 6 to get square 7

# square 9 to get square 10

∵ 9 and 10 are two consecutive numbers

∴ n = 9

∴ Their difference = 2(9) + 1 = 18 + 1 = 19

∴ You need to add 19 blocks to square 9 to get square 10

# square 19 to get square 20

∵ 19 and 20 are two consecutive numbers

∴ n = 19

∴ Their difference = 2(19) + 1 = 38 + 1 = 39

∴ You need to add 39 blocks to square 19 to get square 20

3 0

4 years ago

Y = 2(x – 4) + 11 What is this equation in slope intercept form?