Which shortcut can be used to prove the triangles are congruent?

Answer:

Step-by-step explanation:

The proportional relationship is:

In the given case we have:

This is a linear function but not proportional relationship because it has y-intercept, different than zero

Answer:

a)10

Step-by-step explanation:

Answer:

2

Step-by-step explanation:

t=-2

(2(-2)-3)+9

(-4)-3+9

-7+9

2

Answer:

19 boxes of tomatoes

Step-by-step explanation:

If she starts with 7 boxes of tomatoes and she picks 2 more each day for 6 days then you can multiply 2 by 6 and get 12 tomatoes then you add the 7 boxes she originally started with and you get 19 boxes of tomatoes.

The number of boxes Nancy had after 6 days is 19, the equation representing the given phrase is y = 2x + 7, and the graph is attached below.

A collection of objects is arranged in a graph, where some object pairings are conceptually "linked." Each pair of connected vertices is referred to as an edge, and the objects are represented by mathematical abstractions known as vertices.

Given:

Nancy has 7 boxes of tomatoes,

Each day, she picks another 2 boxes,

The equation which will represent the above phrase is shown below,

Total number of tomatoes = The number of tomatoes she already had + number of days × each day's tomatoes picked by Nancy,

Assume the total number is y and the number of days is x then,

y = 7 + 2 × x

y = 2x + 7

Put the value of x = 6,

y = 2 × 6 + 7

y = 12 + 7

y = 19

Thus, she has a total of 19 boxes of tomatoes after 6 days.

To know more about Graph:

https://brainly.com/question/10712002

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Answer: x = 101

Step-by-step explanation:

Answer:

101

Step-by-step explanation:

Answer:

240 boys

Step-by-step explanation:

boys/girls = 8/9 = boys/270

so just multiply

boys= 8/9 x 270 = 240

Answer:

240

Step-by-step explanation:

270 * 8/9 = 240

so 240:270 is equivalent to 8:9

Answer:

There are infinitely many solutions

Step-by-step explanation:

Whatever number you plug in you'll get the same answer on both sides

Answer:

i think its infinitely many solutions

explanation; b + 14 = X and X can be anything, therefore theres many solutions

Answer:

h(x) = (1/4)x - 2 which is choice A

Step-by-step explanation:

Replace f(x) with y. Then swap x and y. Lastly, solve for y to get the inverse.

f(x) = 4x+8

y = 4x+8

x = 4y+8

x-8 = 4y

4y = x-8

y = (x-8)/4

y = x/4 - 8/4

y = (1/4)x - 2

h(x) = (1/4)x - 2

Answer:

replace the x with -3

Step-by-step explanation:

if you ever have f(x) = 'insert equation' and then it says find f('insert number'), you replace what ever variable is after the first 'f' with the number after the second 'f'. hope this helped!

Answer: i think b

Step-by-step explanation:

so sorry if im wrong

Answer:8

Step-by-step explanation: you need to have the variable c all by itself. Since the 4 is being divided by c you need to multiply 4 on both sides. Making it 4*2=c. Therefore c=8

Answer:

Step-by-step explanation:

2x - 7y = -6.  

Answer:

C

Step-by-step explanation:

Graph C is a function because if you look at all of the graphs it is the only one that doesn't repeat a point on the same x-axis. For example, On the first graph, it shows that A has to points that has a coordinate of -2, and the rest show that too, except for C.

Answer:

The answer would be 24

Step-by-step explanation:

8 x 3 = 24

Wait...

This is map!

U are not supposed to be cheating in MAP!

Answer:

6 divided by some number y

Step-by-step explanation:

Let y be some unknown number

Given an expression 6/y

The slash sign (/) there means division. Hence the statement can be described as 6 divided by some number y

Answer:

(4×3)-(4×3)+(4×4×4)

12-12+64

64

Answer: 3

Step-by-step explanation:

4(3) - 4(3) + 3

\/ \/

12 - 12 + 3

0 + 3 = 3

Answer:

2+2i = 2(1+i)

Step-by-step explanation:

2+2i = 2(1+i)

Answer: I don’t get it where the question for me to read it and find the answer, you just put this

a. -1

b. 1.75

c. -1.75

d. -2

e. -2 1/2

f.

And that all you did but where is the question????

Step-by-step explanation:

Answer:

168

Step-by-step explanation:

Multiply 21 by 8 so

21 × 8 = 168

Answer:

Water =2/3× 100%=200/3%=66.67%

So land will be 100% - 66.67%

=33.33

Answer:

a. 7 ( 5 x + 7 y )

b.7 ( 11 x − 8 y )

Step-by-step explanation:

im pretty sure that this is correct and hope it helps!

Answer:

$15

Step-by-step explanation:

70 * .2 = 15 hope this helps!

Answer:

$15

Step-by-step explanation:

Turn the discount into a decimal, multiply the decimal and the $75

Answer:

The following with the positive slope is line l.

Answer:

32.8

Step-by-step explanation:

you divide 8 1/5 by 1/4 to find the unit rate.

Answer:

They need to use issues management

Step-by-step explanation:

Due to the fact that social and political shifts are usually quite complex in terms of the possible issues that arise from them, managers are best served to use Issues management because it is an anticipatory and strategic management process which aids organizations in quick & timely detection and response to changes in the socio - political system or environment.

Answer:

4

Step-by-step explanation:

Hope that helps!

9514 1404 393

Answer:

  4

Step-by-step explanation:

Substitute the given value for y, then do the arithmetic.

  [tex]\dfrac{y}{4}-2y-3\\\\=\dfrac{-4}{4}-2(-4) -3 \qquad\text{use $y=-4$}\\\\=-1+8-3=7-3=\boxed{4}[/tex]

Answer:

-20% aka 20% decrease

Step-by-step explanation:

Answer:

450 %20

Step-by-step explanation:

Answer:

5+5root3

Step-by-step explanation:

Answer:

5+5root3

Step-by-step explanation:

sorry if its wrong

Answer:

59 + 7/9

Step-by-step explanation:

The answer is 59.78 I know this cuz im is smart