Mathematics College

Use the graph to find the slope and y-intercept to write
the equation in slope-intercept form.
The graph shown is y =

Use The Graph To Find The Slope And Y-intercept To Writethe Equation In Slope-intercept Form.The Graph

Answers

Answer 1

Answer:

y= -1/2x + -1

Step-by-step explanation:

Related Questions

x + 3y = 13
- 3x + 2y = 27 steps on how to solve by substitution

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here x+3y=13

x=13-3y.....1st equation

-3x+2y=27......2nd euation

now putting the value of x from equation 1st in 2nd we will get

-3(13-3y)+2y=27

-49+9y+2y=27

11y=27+49

y=76÷11

y=6.9

now again putting the value of y in equation 1st we get

x=13-3×6.9

x=13-20.7

x=7.7

PLEASE ANSWER ASAP!!!!!!!
if 20% of some value is 400, then what is the missing value?

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Answer:

Step-by-step explanation:

If 20% of some value is 400 in the missing values 80 20% x 400 is 80

The missing value is 2000 .

How to calculate the percentage of an amount ?A value or ratio that may be stated as a fraction of 100 is referred to as a percentage in mathematics. If we need to compute a percentage of a number, we should divide it by its whole and then multiply it by 100. The proportion therefore refers to a component per hundred. Per 100 is what the term percent signifies. The letter "%" stands for it.There is no dimension to percentages. As a result, it is known as a dimensionless number. When we say a number is 50% of anything, we imply that it is 50% of everything.As in 0.6%, 0.25%, etc., percentages can also be expressed as decimals or fractions. The grades earned in any topic are calculated in terms of percentages in academics.

Calculations :

                  =       Based on the given conditions, formulate =  40/20%

                  =      Convert the percentage to decimals = 400/0.2

                  =      Multiply both the numerator and denominator

                          with the same integer =   4000/2

                  =      Cross out the common factor =  2000

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Help??????????????????????

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Answer:

i think A diagonals

just a guess ok

HELP ASAP 6TH GRADE MATH

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Answer:

The answer is C

Step-by-step explanation:

Bruh. This guy lazy

not sure need help ​

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Answer:

A (1,-3)

Step-by-step explanation:

it is asking where on the graph is each point. it even gives you where it is located.

The coordinates of the triangle A"B"C" are A"(3, 2), B"(-1, 4) and C"(2, 0).

From the given graph, the coordinates of triangle ABC are A(1, -3), B(5, -1) and C(2, -5).

1) We know that, the reflection of point (x, y) across the y-axis is (-x, y).

Here,

A(1, -3)→A'(-1, -3)

B(5, -1)→B'(-5, -1)

C(2, -5)→C'(-2, -5)

2) The transformation with <4, 5> are

A'(-1, -3)→A"(-1+4, -3+5)

= A"(3, 2)

B'(-5, -1)→B"(-5+4, -1+5)

= B"(-1, 4)

C'(-2, -5)→C"(-2+4, -5+5)

= C"(2, 0)

Therefore, the coordinates of the triangle A"B"C" are A"(3, 2), B"(-1, 4) and C"(2, 0).

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What is the relationship between the continental drift hypothesis and the theory of
plate tectonics?

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Answer:

Plate tectonics explains why Earth's continents are moving; the theory of continental drift did not provide an explanation. Therefore, the theory of plate tectonics is more complete. It has gained widespread acceptance among scientists.

Step-by-step explanation:

Do some research on it.

plese help
plese
plese

Answers

B 25% percent because 15/60 is 25
Answer: C
15 seats were empty, so 45 out of 60 seats were taken. 45 divided by 60 is 0.75, which is 75%

The average weight of 6 people in an elevator is 173 pounds. A 7th person gets on and now the average weight is 165 pounds. How much did the 7th person weigh?

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8 pounds because you divide

Salvador is 15 years older than Elizabeth. In 6 years, the sum of their ages will be 87. How old are they now?​

please include and explantation

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Answer:

????

Step-by-step explanation:

 

Consider random samples of size 900 from a population with proportion 0.65 . Find the standard error of the distribution of sample proportions.

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Answer:

The value is [tex]\sigma_{p} = 0.022[/tex]

Step-by-step explanation:

From the question we are told that

   The sample size is  n  =  900

    The population proportion is  [tex]p = 0.65[/tex]

Generally the standard error of the distribution of sample proportion is mathematically represented as

       [tex]\sigma_{p} = \sqrt{\frac{ p(1 - p)}{ n} }[/tex]

=>     [tex]\sigma_{p} = \sqrt{\frac{ 0.65 (1 - 0.65 )}{ 900} }[/tex]

=>     [tex]\sigma_{p} = 0.022[/tex]

Find the distance between the points (-3, -6) and (1, -2).

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Answer: -3 - 1 = -4

Your Answer I think is -4 Hope This helps If I'm Wrong I apoligize.

I’m not sure if I’m right but can someone help.!

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Answer:

4/9

Step-by-step explanation:

because it is 0.44444444 repeating :)

Answer:

I think this is right. I checked with my mom, a math wiz, and she says its 11/25. But that can't be simplified, and its not an option. Try simplifying the fraction 11/25.. Hope it helps

Step-by-step explanation:

What is Y

0.7+y=−1.34
y=

Answers

Answer:

y = -2.04

Step-by-step explanation:

0.7 + y = -1.34

~Subtract 0.7 to both sides

y = -2.04

Best of Luck!

Solve for y x = 3y - 24​

Answers

Answer:

y = 1/3x + 8

Step-by-step explanation:

Step 1:

x = 3y - 24           Equation

Step 2:

x + 24 = 3y            Add 24 on both sides

Step 3:

1/3x + 8 = y              Divide

Answer:

y = 1/3x + 8

Hope This Helps :)

How to find the value of x

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71°. Both angles are the same because both sides are the same length (21). 180°, the total amount of degrees in a triangle, minus 38. 142 is what you get. Divide that by 2

Convert 49 degrees to radians. Use 3.14 for \piπ. Round to the nearest hundredth.

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49° × π/180 = 0.8552 radians.
after rounding to nearest hundredth is 0.86

i’m slow , can i get help on this asap please ?

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140°
Pentagons add up to 540° so if you add all the degrees you get 400° and if subtracted from 540° you get 140°

The number of patients who reported that a new drug had relieved their pain. discrete or continuous?

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Answer:

Continuously

Step-by-step explanation:

Continuously

Multiply two and four-fifths negative five and two-thirds

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The answer is -25/3.



If you need it simplified let me know.

What is 87B -179+957÷87

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Answer:

8,677

Step-by-step explanation:

because the chemical in 87b is the same as 17yu so it would be 8,677.

Tracey paid $130 for an item that was originally priced at $500. What percent of the original price did Tracey pay?

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Answer:

2.6%

Step-by-step explanation:

Set up a proportion: [tex]\frac{130}{500} = \frac{x}{100}[/tex]  Cross multiply, then divide: 130 × 100 = 1300, 1300 ÷ 500 = 2.6So, Tracey spent 2.6% of the original price

I hope this helps!

Which type of structure means the sales people are only paid when they make sales?
A. Straight salary
B. Salary plus bonus
C. Salary only
D. Commission only

Answers

Answer:

D

Step-by-step explanation:

commission is what you get when you make sales

Answer:

D. Commission only

I hope this helps!

Which of the following is a biconditional statement?
Question 17 options:

A)

If x ≠ 5 then x2 ≠ 25

B)

If x2 = 25, then x = 5 or x = –5

C)

x = 5 if x2 = 25

D)

x = 5 if and only if x + 5 = 10

Answers

It is D

I just took the test and got it right

The biconditional statement is x = 5 if and only if x + 5 = 10.

Option D is the correct answer.

What is an expression?

An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.

Example: 2 + 3x + 4y = 7 is an expression.

We have,

Biconditional statement.

This means,

The statement and its converse are both true.

Now,

x = 5 if and only if x + 5 = 10

This shows that both the statement and its converse are true.


Thus,

x = 5 if and only if x + 5 = 10 is a biconditional statement.

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Write a fraction that is equal to 5

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Answer:

5/1

Step-by-step explanation:

Help me answer this its due in like 3mins!! ILL GIVE YOU A BRAILLEST

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Answer:

0.15 or 3/20

Step-by-step explanation:

Answer:

3/20

Step-by-step explanation:

9/10 = 0.9

0.9/6 = 0.15

0.15 = 3/20

2/3 divided by 2 1/2

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Step-by-step explanation:

Step 1: Multiply to get the lowest common denominator

Step 2: reciprocate thw second fraction(flipping the values)

Step 3: Cancel out values.

When rolling a die what is the chance of getting a 3

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The chance of rolling a die and landing on a three is 1/6. The reason for this is because there are 6 sides on a die, and only one 3 on the die.

PLEASE ANSWER I AM BEGGING YOU THIS IS RLLY CONFUSING AND I JUST WANT TO GET IT OVER WITH

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6.

the y-intercept is 4, which means the line crosses the y-axis at the point (0,4).

[just put a dot on the number four that's right under the letter y]

the slope of the line is positive, so it goes up from left to right.

Start at the y-intercept. Move up 2 and then move right 1.

You are now at the point (1,6).

[go to 1 for the horizontal line, then go up 6 spaces.] [connect two points]

7. y= -1/2-3

8. y=3x+4

What is an expression equivalent to 5x+10 using the distributive property?​

Answers

Answer:

5x + 10

Step-by-step explanation:

I did the math and checked. :)

A spinner is divided into eight equal-sized sections, numbered from 1 to 8, inclusive. What is true about spinning the spinner one time? Select three options. S = {1, 2, 3, 4, 5, 6, 7, 8} If A is a subset of S, A could be {1, 2, 3}. If A is a subset of S, A could be {7, 8, 9}. If a subset A represents spinning a number less than 4,then A = {1, 2, 3, 4}. If a subset A represents the complement of spinning an odd number, then A = {2, 4, 6, 8}.

Answers

Answer: A, B, and E

Step-by-step explanation:

The true statements are (A) A could be {1, 2, 3} and (B) A could be {1, 2, 3, 4}, where A  is a subset of S

How to determine the true statements?

The sample space is given as:

S = {1, 2, 3, 4, 5, 6, 7, 8}

The possible subsets of S are as follows:

Even numbers = {2,4,6,8}Odd numbers = {1,3,5,7}Any number or group from 1 to 8, inclusive

Using the above highlights, the possible set of A are:

A could be {1, 2, 3}. A = {1, 2, 3, 4}.

Hence, the true statements are (A) and (B)

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