1. Which of the following is equal to 10
A. (6-2)+3 B. (3+11) 4 C. 12-742 D. 6+5-2
2. Which of the following is NOT equal to 2?
A. 7+5-3 B. -84-941 C. 11-5-4 D. 55+2
3. If a=3, what is the value of a-5?
A.-5
B. -2
C, 2
D. 5
4. Which of the following equations is TRUE?
A (1+7)+3=20-9
C. 12-7-5+(7-6)
B. (6+9) 415-4-2
D. 4-5=3-(2+8)
5. Which of the following is equal to 22?
1. 14+15-5
il. (4)(5)+2
1. 54-24-8
iv. 16+5+10-9
A. i only B. li only C. i, ii, in only D. it, 1, iv only
6. What is the value of the algebraic expression x=3y-1? If y=-9
A.27
B. 28
C.-27
D. -28
7. If x=4, what is the value of the expression 5x+17
A 10
B. 21
C. 32
D. 55
8. Let y=10x-2, what is y when x=4?
A. X=3, y=4 B. X=-2, y=4 C. X=-3, y=2 D. X=4, y=-2
9. Which values of x and y will make the expression 4y-2x equal to -16?
A 10
B. 21
C. 32
D. 55
10. Which expression will snow the value 18 if x = 3?
A. 2x + 6 B. 12+
C. 8x4
D. 5x + 3​

We can conclude that in the interval -4 and 2, the function increasing and changing by a constant rate of change.

A function is a relation between a dependent and independent variable.

Mathematically, we can write → y = f(x) = ax + b.

Given is the graph of a function as shown in the image.

Between the interval -4 and 2, the function increasing and changing by a constant rate of change.

Therefore, we can conclude that in the interval -4 and 2, the function increasing and changing by a constant rate of change.

To solve more questions on functions, visit the link-

https://brainly.com/question/29014197

#SPJ5

Answer:

y=x

Step-by-step explanation:

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

m=(5-1)/(5-1)=4/4=1

slope is 1

y-y1=m(x-x1) where m=slope

y-1=1(x-1)

y-1=x-1

y=x-1+1

y=x

Answer:

y = x

Step-by-step explanation:

(1 , 1)

(5 , 5)

m = [tex]\frac{y}{x}[/tex]

m = [tex]\frac{4}{4}[/tex]

Answer:

A Venn diagram is an illustration that uses circles to show the relationships among things or finite groups of things

Venn diagrams help to visually represent the similarities and differences between two concepts.

Step-by-step explanation:

First thing you need to do is Slope - intercept form of the line going through point A and B.

Slope-intercept form: y = mx + b (m = slope, b = y-intercept)

To get slope: [tex]\frac{y2 - y1}{x2-x1}[/tex]

Lets set point A as point1 (x1, y1) and point B as point2(x2, y2).

x1 = -4

x2 = 8

y1 = 6

y2 = 3

If you plug these numbers in the slope equations:

[tex]\frac{3 - 6}{8 - 4}[/tex] = [tex]\frac{-3}{4}[/tex]

m = [tex]\frac{-3}{4}[/tex]

So a parallel line is a line that has a different b value but the same slope value.

To get b  for the parallel line : we need to substitute the x and y for a given point (0,-2).

which will make -2 = 0([tex]\frac{-3}{4}[/tex] ) + b

now we solve for b:

-2 = 0 +b

b = -2

So the whole Slope-intercept form of the parallel line is: y = [tex]\frac{-3}{4}[/tex] x -2

Answer:

What is your question. Please refer to a single question.

Answer:

-7x-8=0

-7x=8

x=-8/7

hope this helps

Answer:

The answer for -7 x -8 is 56

Step-by-step explanation:

two negatives equal one positive.

Answer:

65 cm²

Step-by-step explanation:

follow for more on my id

Answer:

65 cm I just took the test

Step-by-step explanation:

Answer:

*sneezes cutely

Step-by-step explanation:

change your name

Answer:

[tex] 3\frac{1}{3} [/tex]

or

[tex] \frac{10}{3} [/tex]

or

[tex]3.333[/tex]

Step-by-step explanation:

These two triangles are similar. Since they share two angles, the right angle and angle EBD and ABC are congruent. By AA similarity rule, they are similar triangles.

Since they are similar we can set up a proportion of the triangles since similar triangles have proportional side length.

Side AC corresponds with DE

Side AB corresponds with BE

Side BC corresponds with BD

So we can use this proportion theorem, or angle bisector theorem

[tex] \frac{ac}{ab} = \frac{de}{be} [/tex]

Plug in the numbers.

[tex] \frac{3}{5} = \frac{2}{x} [/tex]

Cross multiply

[tex]3x = 10[/tex]

[tex]x = \frac{10}{3} [/tex]

As a decimal it equal

[tex]3.333[/tex]

or

[tex] 3\frac{1}{3} [/tex]

Answer:

A

Step-by-step explanation:

Answer:

5

4

1

2

8

,.,.,.,.,.,.,.,

Answer:

Adults

= Percentage of adults * Total number of people who visited

= 56% * 1,575

= 882 adults

Teenagers

= Percentage of teenagers * Total number of people who visited

= 16% * 1,575

= 252 teenagers

Children

= 28% * 1,575

= 441 children

Answer:

1.84553470835e+37

Step-by-step explanation:

The answer is,

[tex]x < - 3[/tex]

Answer

3

6

18.85

28.27

Step-by-step explanation:

O can help with the rest if needed but the basic equations is

Circumference = 2 times pie times the radius (on this case 3)

Area = pie times radius squared

Answer:

3

Step-by-step explanation:

Answer:

3

Step-by-step explanation:

Answer:

Step-by-step explanation:

Hm. I'm not sure what your asking, but I'll try my best.

To find an average, you would add all the numbers up, and then divide how many numbers there are.

Let me explain: If you wanted to find a average on a number line, that means you want to find one number on the number line. On this case, you would just take the number on the number line, and then divide it by 1.

2nd question: This question is the same as the first, except theres two numbers now, instead of 1. For this one, you would add up the 2 numbers, and then divide it by 2.

Hope this helps!

Answer:

its false

Step-by-step explanation:

.................,,,,,,,,,,,................

Answer: 5/4

Step-by-step explanation:

Answer:

5/8 bags

Step-by-step explanation:

Pepper ha 7.5 bags

These bags are needed to clear 12 yards squared equally

Therefore the number of bags required for each square yard can be calculated as follows

= 7.5/12

= 0.625

0.625 to fraction is 5/8

Hence 5/8 bags is needed for each square yard

Answer:

ye

Step-by-step explanation:

..

om need hjbhhbb points bbbvvghhhhjjnnnnnn

Answer:

la cantidas es 45 mas 8 ya ñara poder tener ka cagdlfenjelsflahevveyjew

Answer:

3.0258

Step-by-step explanation:

50.43*6%=3.0258

Answer:

$626.75

Step-by-step explanation:

First, we must find how much tax will be added to the TV's price:

Step 1: Convert the percentage to a decimal:

To convert a percentage to a decimal, divide it by 100

8.25/100 = 0.0825

Step 2: Multiply the TV's price by that decimal:

578.98 * 0.0825 = 47.76585

So $47.76585 will be added to the price

Now, we can calculate the total price:

Step 3: Add the tax we jsut calculated to the TV's price to find total price:

578.98 + 47.76585

= 626.74585

Step 4: Round to the nearest cent (2 decimal places)

626.75

So the total price is $626.75

Answer:

B,D,E

Step-by-step explanation:

Not entirely sure

Answer:

3+2+5

Step-by-step explanation:

Answer: 8463160

Step-by-step explanation:

Answer:

8463160

Step-by-step explanation:

                https://byjus.com/rounding-to-the-nearest-tenth-calculator/

Answer:

I love algebra anyways

The ans is in the picture with the  steps how i got it

(hope this helps can i plz have brainlist :D hehe)

Step-by-step explanation:

Answer:

d

Step-by-step explanation:

can you help me with this question According to Frost in his poem "The Road Not Taken," what kind of difference did taking one road over another road make? A. It made a good difference, B. It made a bad diference, c. Frost does not say

Answer:

the answer is d

Step-by-step explanation:

it only takes 5% to get to 100%

Answer:

10.5

Step-by-step explanation:

4.50 ÷ 3 = 1.5

1.5 × 7 = 10.5

Answer:

$10.50

Step-by-step explanation:

Divide 4.50 by three. (1.5)

Multiply by 7 (10.5)

I hope this helps!

Plz, marl brainliest!

Answer:

31°

Step-by-step explanation:

Angle KLN and Angle MLN equal 160° as said in the directions.

So 2y° + (3y + 5)° = 160° –– Combine like terms

5y + 5° = 160° ––Subtract 5 from both sides

5y° = 155° –– Divide both sides by 5 to get y alone

y = 31°