The slope of a line is 1, and the y-intercept is -1. What is the equation of the line written in slope-intercept form?

Answers

Answer 1

Answer:

y = x - 1

General Formulas and Concepts:

Algebra I

Slope-Intercept Form: y = mx + b

m - slope b - y-intercept

Step-by-step explanation:

Step 1: Define

Identify variables

Slope m = 1

y-intercept b = -1

Step 2: Write Equation

Substitute in general form:                                                                                  y = 1x + -1Simplify:                                                                                                             y = x - 1

Related Questions

Help!!!
Find the expression to represent the volume of the rectangular prism.​

Answers

Answer:

here you go/;

Step-by-step explanation:

To find the volume of a rectangular prism, multiply its 3 dimensions: length x width x height. The volume is expressed in cubic units

brainliest goes to whoever answers the question correctly also if you want more points answer my other questions

Answers

Answer:

f(x) = -½x + 16

Step-by-step explanation:

Using two points in the line, (0, 16) and (4, 14), we can write an equation for the linear function in the slope-intercept form, f(x) = mx + b, by finding the slope (m) and the y-intercept (b), then substituting each of the value into f(x) = mx + b.

✔️Slope (m) = change in y/change in x

Using, (0, 16) and (4, 14),

Slope (m) = (14 - 16)/(4 - 0) = -2/4

m = -½

✔️y-intercept (b) would be the value of y when x = 0, or the point at which the y-axis is intercepted by the line.

Thus,

When x = 0, y = 16

Therefore,

b = 16

✅Write the equation of the function by substituting m = -½ and b = 16 into f(x) = mx + b

Thus:

f(x) = -½x + 16

Explain why the graph shown may be misleading.

Answers

Answer:

size of the cars

Step-by-step explanation:

if you were to look at it you would see all of the cars are the same length

All the cars would be the same length

PLEASE ANSWER CORRECTLY, I WILL GIVE BRANILIEST! <3 THANK YOU IN ADVANCE!

Answers

Answer:

Step-by-step explanation:

x+2x=90

x+2x=90, 90divided by 3 is 30, 30 is x, 2(30) is 60.

2x+5+3x+10=90, 90-15=75, 75 divided by 5=15, x=15

2(15)+5=35

3(15)+10=55

Please help me with this one

Answers

Answer:

Step-by-step explanation:

these are not similar ,   b/c the sides are not a single multiple of each other

N/A

-9(c+7)+-13c+7 what is the value of c that makes this true

Answers

Answer: =−22c−56

Step-by-step explanation: Hope this help :D

Tim left a $4 tip on a $20
bill. What percent tip did he leave?

Answers

Answer:

20%

Step-by-step explanation:

Divide 4 (tip) by 20 (total bill) and you get 20 percent.

Answer:

20% tip

Step-by-step explanation:

4/20 = 0.2

Convert to a percentage:

0.2*100 = 20%

Ming is making cookies, and hehas 10 eggs in his refrigerator to make 30 cookies hiis recipe requires 3 eggs. Using this recipe, how many more eggs will he need to buy to make120 cookies?

Answers

Answer:

your answer is 12 eggs

Step-by-step explanation:

divide the cookies and the eggs.

30 divided by 3 is 10

thats how many cookies you can make with one egg.

now divide 120 by 10

your answer is 12 eggs

Guys please help on this I barely understand it

Answers

the answer is 56 degrees

looking at the triangle you can identify it as a right triangle by the square at the top right corner. all right triangles have at least one 90 degree angle, which is what that square marks. the question also gives you the measurement of the second angle wich is 34 degrees. all angles of a triangle have to add up to 180 degrees, so we can add 90 degrees and 34 degrees wich gives us the sum of 124. now if you subtract 124 from 180 you get 56, therefore, the angle x is 56 degrees.

What kind of triangle is this?
54°
95°
31°
acute
right
obtuse

Answers

54° is acute

95° is obtuse

31° is acute

I believe its obtuse since right measures exactly 90 and acute is less than 90 so C

which of the following is most likely to be the number of times a 1 is rolled out of 500 rolls
80
200
30

Answers

500/6 = 83.33, so 80

What is the probability of spinning an even number?

Answers

Answer:

3/5

Step-by-step explanation:

there are 6 even numbers and 4 odd so 10 in total which is 6/10 and that simplified is 3/5 PLS give me brainliest i beg

(WILL GIVE BRAINLIEST)​

Answers

Answer:

i think the answer is B

Step-by-step explanation:

PLEASE NO LINKS Thank you :)

Answers

Answer:

hon you never asked a question or added an image. id be happy to try and help if you do!

Answer:

ok but how do we help you

Step-by-step explanation:

The purpose of life insurance is to protect your car in case of an accident. O True. False.​

Answers

Answer:

false

Step-by-step explanation:

The statement given is false information.

What is insurance?

Insurance that pays out a sum of money either on the death of the insured person or after a set period.

Given is a statement about life insurance,

The main purpose of a life insurance, is to provide the financial help to the survivors family not to secure against an accident.

Hence, The given statement is false.

For more references on life insurance, click;

https://brainly.com/question/1400638

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A piece of string 85 cm is divided into three pieces in the ratio 2 : 3: 5. Calculate: i) shortest piece

Answers

Answer: 17 cm

Step-by-step explanation:

First step is to add up the numbers in the ratio:

= 2 + 3 + 5

= 10

The shortest piece according to the ratio is the 2 in the ratio. To find out the length this 2 corresponds with, use two as the numerator and 10 as the denominator:

= 2 / 10 * 85 cm

= 17 cm

PLSSS HELPPP!!!
i don’t know

Answers

Answer:

Volume of a sphere is 4/3(pi r ^3)

You were given d = 10 so r = 5

HELP QUICK!!!1
PLease

Answers

Answer:

B and C.

Step-by-step explanation:

Which graph represents the function f ( x ) = x 2 − 2 x + 1 ?

Answers

Answer:

second one :D

Step-by-step explanation:

COME GET THESE EASY POINTS QUICK

Answers

Answer:

B

Step-by-step explanation:

y=x
2
+3x+2 & y=4x+4

Answers

Answer:

Step-by-step explanation:pho;np9yil.gboil k,

Question 2 of 40
Elena is going to a farmer's market for fresh produce. She has two markets to
choose from and hopes to buy both cherries and asparagus. The table shows
the probability that each type of produce will be available at the markets.
North
market
South
market
Cherries
0.8
0.65
Asparagus
0.55
0.6
Assuming that the availability of cherries and the availability of asparagus are
independent of each other, which market should Elena choose to maximize
her chance of buying both?

Answers

To maximize the chances of buying cherries as well as asparagus, Elena should choose the North market. There is 0.44 probability of both cherries and asparagus.

What is probability?

"Probability is a branch of mathematics which deals with finding out the likelihood of the occurrence of an event."

Formula of the probability of an event A is:

P(A) = n(A)/n(S)

where,  n(A) is the number of favorable outcomes,

n(S) is the total number of events in the sample space.

What are independent events?

"These are two events wherein the occurrence of one event does not affect the occurrence of another event"

Probability of independent events:

If A, B are independent events then their combine probability is given by,

P(A ∩ B) = P(A) × P(B)

For given example,

Let P(A) represents the probability of cherries available at market and P(B) represents the probability of asparagus available at market.

The availability of cherries and the availability of asparagus are

independent of each other

So, the probability of buying cherries as well as asparagus from the North market would be,

⇒ P = P(A) × P(B)

⇒ P = 0.8 × 0.55

⇒ P = 0.44                                     ....................(1)

And the probability of buying cherries as well as asparagus from the South market would be,

⇒ P = P(A) × P(B)

⇒ P = 0.65 × 0.6

⇒ P = 0.39                                    .......................(2)

From (1) and (2),

To maximize the chances of buying cherries as well as asparagus, Elena should choose the North market. There is 0.44 probability of both cherries and asparagus.

Learn more about probability here:

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Which multiplication equation can be used to solve 1/6 ÷ 5? ​

Answers

Answer:

1/6 x 1/5 = multiplication equation

determain if the red line is a leg or Hypotenuse of the right triangle​

Answers

Answer:

Hypotenuse

Step-by-step explanation:

Have a good day :)

re are 8 times as many males as females on the maths course at university. What fraction of the course are female?
Give your answer in its simplest form.

Answers

Answer:

8/9

Step-by-step explanation:

Let

x = number of miles on the math course

There are 8 times as many males as females

Number of females = 8x

Total students of the course = number of males + number of females

= x + 8x

= 9x

Total students of the course = 9x

What fraction of the course are female?

Fraction of the course that are females = number of females / Total students of the course

= 8x / 9x

= 8/9

Fraction of the course that are females = 8/9

WILL GIVE BRAINLIEST NO LINKS ANSWER ASAP
a taste test asks people from Texas and California which pasta they prefer brand a or brand b this table shows the results a person is randomly selected from those tested what is the probability that the person is from Texas given that the person prefers brand a
0.62
0.47
0.45
0.64​​

Answers

Answer: 0.47

Step-by-step explanation: i just took the quiz

Identify the area of a regular pentagon with side length 11 cm. Round to the nearest tenth.

Answers

Answer:208.2

Step-by-step explanation:

Answer:

208.2

Step-by-step explanation:

I got it right;)

I need help with finding the ratios and rates please

Answers

the image isn’t loading

Help ASAP please !! No scam I really need this ❤️
Trigonometry dilation

Answers

Answer:

Point E

Step-by-step explanation:

Notice that point E is the only point where you can draw a straight line from E to A' to A, E to B' to B, etc. That is, the line doesn't have to turn or bend to reach these three points. This doesn't work with any other point, so you know E is the point of dilation.

You can more firmly determine this by looking at the ratios of the distances. Notice how E is the only point where the ratio from of E to A and E to A' is equal to the ratio from of E to B and E to B', and so on for each vertex of the quadrilateral.

Point A is located at (0,4) and point B is located at (-2, -3). Find the x value for the point that is 1/4 the distance firm point A to point B. -1.5 -2 -0.5 -1

Answers

Answer:

.25

Step-by-step explanation:

distance between 0,4 is 1. The distance between _2 and _3 is minus 5. X equals.

.25

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