NEED HELP ASAP: WILL MARK BRAINLIEST: The graph of a function g is shown below.
Use the graph of the function to find its average rate of change from x=-1 to x=3.
Simplify your answer as much as possible.

Answer:

28

Step-by-step explanation:

-7*2=-14*-2=28

Answer:

cual es? ósea la pregunta?

Since E is the midpoint of DF, DE and EF are two halves of DF. First, let's write down what we know.

DE = 3x + 4

EF = 5x - 2

DE = EF

DE + EF = DF

Now, let's plug our values for DE and EF into our first expression.

3x + 4 = 5x -2

Add 2 to both sides and subtract 3x from both sides.

6 = 2x

Divide both sides by 2

3 = x

Let's plug 3 in for x into DE.

DE = 3x + 4 = 3(3) + 4 = 9 + 4 = 13

DE = EF = 13

We can plug 13 in for DE and EF to get DF

DF = DE + EF = 13 + 13 = 26

Answer:

No, it is unreasonable.

Step-by-step explanation:

5/5/6+1/3/4=35/6+7/4

=70/12+21/12

=91/12

=7 7/12

Answer:

x= 1/4 .....................

y=-1

Answer:

7383:uidiebb!!-7juuiiighwb. uwiskak

Answer:

Area = WxL=60 square inches

W = 5 inches

L = 12 inches

Step-by-step explanation:

Note, some teachers take points off if you don't include units!!

L = 2W+2

W = W

34 = 2L + 2W (perimeter)

34 = 2(2W+2) +2W solve for width

34 = 4W+4+2W = 6W+4

30 = 6W, so W=5

L = 2(5) +2 = 12

Answer:

3 and 9

Step-by-step explanation:

let Peter's age be x then James is x + 6

The average of their ages is twice Peter's age, that is

[tex]\frac{x+x+6}{2}[/tex] = 2x

[tex]\frac{2x+6}{2}[/tex] = 2x

x + 3 = 2x ( subtract x from both sides )

3 = x

Then Peter is 3 years old and James is x + 6 = 3 + 6 = 9 years old

Step-by-step explanation:

(x)=1/x+(1/y-2)+7

(x-1/x)=1/2y+7

3x/2=8/2Y

3x×8=2×2y

24x:4y

Answer:

Okay so, one pen equals to 25p, one rubber equals to 10p, and Erica bought a pencil, a rubber, and a ruler for 1 pound, which means 25p+10p equals to 35p, and 100-35= 65p, so one ruler costs 65p, so Horace bought a pencil, a ruler and a pen, we know one pencil equals 25p, a ruler costs 65p, and a pen also equals 25p, so 25+65+25 = 115, so 1pound 15 p

Step-by-step explanation:

Answer:

first answer!

Step-by-step explanation:

domain: all real numbers

range: all real numbers greater than or equal to 5!

Answer:

1

Step-by-step explanation:

I dont know how to explain but thats what I think

Answer:

7=thousands

7=hundreds

4=tens

2=ones

Hope this helps

Answer:

#'s 2,4, and 5 are a function

Step-by-step explanation:

Line should pass marking once and not twice

Answer:

y = -2x + 5

Х-y= 9

2x + y = 4

y = 5

lmk if incorrect, please give brainliest

The equation of the graph shown below could be A or C.

Linear equations are equation involving one or more expressions including variables and constants and the variables are having no exponents or the exponent of the variable is 1.

Linear equations may include one or more variables.

Given is a graph of the line.

So the equation must be linear.

The slope intercept form of a line is,

y = mx + c, where m is the slope and c is the y intercept.

The given graph has a negative slope since the graph is decreasing.

That is, the value of y is decreasing with an increase in the value of x.

m is negative.

Find the equations of line in options with negative slope.

Possible options are A and C.

A : y = -2x + 5

C : 2x + y = 4 ⇒ y = -2x + 4

Hence the possible options are A or C.

Learn more about Equations here :

https://brainly.com/question/17136047

#SPJ7

3 ×2 - 4(-7) + 5

3 × 2 +28 + 5

6 + 28 +5

=39

Answer:

the triangle A is translation to the triangle B.

Step-by-step explanation:

The ratio of x-coordinates is   4 /7  = 1.75 , so the scale factor of the dilation that maps (4,6) onto (7,9) is 1.75.

So, translation: (x,y) ↦ (x−2,y−1)

Answer:

Step-by-step explanation:

A translation moves a shape up, down or from side to side but it does not change its appearance in any other way.

Here also, triangle ABC and triangle A'B'C' are equal only position is changed

Answer:

y = -6x/12 + 9/12 trust me bro I'm good at this

Answer:

[tex]y=-\frac{x}{2}[/tex] + [tex]\frac{3}{4}[/tex]

Step-by-step explanation:

6x + 12y=9

Subtract 6x from both sides.

12y=9-6x

Divide both sides by 12.

[tex]\frac{12y}{12}[/tex]=[tex]\frac{9-6x}{12}[/tex]

Dividing by 12 undoes the multiplication

[tex]y=\frac{9-6x}{12}[/tex]

Divide 9 - 6x by 12

[tex]y=-\frac{x}{2}[/tex] + [tex]\frac{3}{4}[/tex]

hope this helps!

Answer:

Angle b = 77 degrees

Angle c = 180 - 77 = 103 degrees

Step-by-step explanation:

[tex]\large \mathfrak{Solution : }[/tex]

let the number be x

According to above statement :

Answer:

2x-6

Step-by-step explanation:

the number:x

3x-(x+6)

3x-x-6

2x-6

Answer:

(2,8)

Step-by-step explanation:

I think that given answer is correct answer

Answer:

2.5v + 85

v = 12

Step-by-step explanation:

115 - 85 = 30

30 / 2.5 = 12 (He needs to go 12 times)

Hi there!  

»»————-　★　————-««

I believe your answer is:  

[tex]p =\frac{q-5r}{2}[/tex]

»»————-　★　————-««  

Here’s why:  

⸻⸻⸻⸻

[tex]\boxed{\text{Solving for 'p'...}}\\\\2p+5r=q\\-----------\\\\\rightarrow 2p + 5r - 5r = q - 5r\\\\\rightarrow 2p = q - 5r\\\\\rightarrow \frac{2p=q-5r}{2}\\\\\rightarrow \boxed{p =\frac{q-5r}{2}}[/tex]

⸻⸻⸻⸻

»»————-　★　————-««  

Hope this helps you. I apologize if it’s incorrect.  

Answer:

8.9m

Step-by-step explanation:

area of square is side length squared so[tex]\sqrt{80}[/tex]=8.944

Answer: (x2 – 1) – 5(x – 1)

Answer:

All you need to do .  So: this answer is (x2-1)-5(x-1)

Step-by-step explanation: