Mathematics High School

i need help finding the y-intercept

Answers

Answer 1

Answer: (0, -7)

Step-by-step explanation:

y = mx + b

Where m is slope and b is y-intercept

y = 2x + b

One point that passes through the line is (5,3), which means that x = 5 and y = 3

3 = 2(5) + b

3 = 10 + b

b = -7

(0, -7) is the y-intercept

Using this info you can find the equation of the line

Answer 2

The intercept of the line is 2

Related Questions

24 less than the number of snakes is 35.

Answers

This doesn’t make sense..... elaborate

will give brainliest: how do i solve this??

Answers

Answer:

Step-by-step explanation:

-y = -5x + 7

y = 5x - 7

perp.: -1/5

y - 2 = -1/5(x + 8)

y - 10/5 = -1/5x - 8/5

y = -1/5x + 2/5

Which is an equation for the line shown?
A) y = 3
B) x = 3
C) y=-3
D) x = -3

Answers

Answer:

The equation for the line shown is

C) y=-3

A jet pilot flew a distance of 3,311 mi in 5 hour and 30 min. Find the planes average rate of speed. Please Help me! I would really appreciate it if someone helped me as soon as possible. Can you also explain how you got your answer?

Answers

Answer: 602 miles

Step-by-step explanation:

The average rate of speed is calculated by the formula;

= Distance / Time

You need to convert the time into hours. Time is 5 hours 30 mins.

Convert those minutes to hours:

1 hour is 60 minutes so 30 minutes would be:

= 30 / 60

= 0.5 hours

Total time = 5 hours + 0.5 hours

= 5.5 hours

Now go back to speed equation:

Speed = 3,311 / 5.5

= 602 miles

Chloe is planning an event and purchasing floral arrangements. At Petals Plus, the arrangements cost $35.17 each, and the store
charges $67.00 for delivery of the flowers to the event site. At Blooms, the arrangements cost $25.03 each, and the store charges
$108.00 for delivery of the flowers to the event site.
How many arrangements should she purchase from Blooms in order to get a better value?
OA. 3
OB. 5
OC. 1
OD. 4

Answers

Answer: You would need at least 5 arrangements to make Blooms a better deal

Step-by-step explanation:

Petals Plus

y= 35.17x+67

Blooms

y= 25.03x+108

35.17x+67 =25.03x+108

10.14x= 41

x= 4.05

1 1/2 - 2/5 ÷ 4 2/5 × 3/4

Answers

Answer:

1 19/44 (1.4318182)

Answer:

1 19/44

Step-by-step explanation:

A salesperson earns a base salary of $32,500 per year plus a commission of 8% on total sales. Her total sales for one year were $450,000. Find the salesperson's total pay for the year.

Answers

The salesperson's total pay for the year is $68500

How to determine the total pay?

The given parameters are:

Base pay = $32,500

Commission = 8%

Total Sales = $450,000

The total pay is calculated as:

Total = Base pay + Commission * Total Sales

This gives

Total = $32,500 + 8% * $450,000

Evaluate

Total = $68500

Hence, the salesperson's total pay for the year is $68500

Answers

Answer:

241 t-shirt and 49 short

Step-by-step explanation:

lets call shorts x and tshirts y

x+y=290 (first equation)

4x+2y=678 (second equation) { we multiply the price of short with the short so we can get the pieces sold and also with the t-shirt to get the pieces sold)

x=290-y

and substitute it with x in the second equation

4(290-y)+2y=678 then till u get to y=241 (the pieces sold)

290-241=49 (pieces sold)

so as proof 49+241=290 pieces sold

as proof also 4*49=196 price of all shorts sold

2*241=482 price of all t-shirts sold then add them together and u will get 196+482=678$

It takes 9 hours for 8 men to paint a room.
How many men would be needed to paint the room in 4 hours?

Answers

Answer:

4.5 just put 5

Step-by-step explanation:

9 divided by 8 = 1.125

1.125 × 4 = 4.5

I need help on some of my math

Answers

Answer:

true

Step-by-step explanation:

i hope this helps :)

What is the value of the expression?

Answers

Answer:

6s2

= 6(2)2

= 12 × 12

= 144

: The value of the expression is equal to 144

soylindo del 1 al 10

Answers

Answer:

6.5

Step-by-step explanation:

What are some real-world scenarios for the Pythagorean theorem?

Answers

Answer:

There are loads, but for example you can find the diagonal from a lamppost the the end of its shadow if you know the height of the post and the length of the shadow.

Hope I helped x

a coin is tossed and a dice is rolled. What is the probability of getting tails with rolling a 2?

Answers

Answer:

50% for the coin and 1/6 chance for the dice

Mrs. Baxter deposits $2000 in an account that earns 5% interest. How much is Mrs. Baxter's investment worth after 8 years

Answers

Answer:

2954.91088758

Step-by-step explanation:

exact answer

Find the radius of a circle with a circumference of 94.25ft

Answers

Answer: approximately 15

Step-by-step explanation:

Answer:

radius = 5.48ft

Step-by-step explanation:

The formula for the circumference of a circle is: C = πr² or pie times the radius squared.

Now that we know this, we can plug in the equation.

94.25 = πr²

÷π ÷π

30 = r²

√30 = √r²

5.48 = r

So, the radius of the circle is 5.48 ft

1+1
Please help this is worth 80% of my grade

Answers

Answer:

Step-by-step explanation:

Answer:

Step-by-step explanation:

So you take your numbers, 1 and 1.

You add them together 1+1.

You have your answer, 2.

The area of a rectangle is x^2-4/2x in.^2 and its length is (x+2)^2/2 in. What is the width in inches?

A. x(x+2)/x-2
B. x+2/x(x+2)
C. x-2/x(x-2)
D. x-2/x(x+2)

Answers

Is b I’m sure check

what is 83,310.5 millimeters as centimeters? please answer 6th grade math

Answers

Answer:

8.3 centimeters

Step-by-step explanation:

Answer:

8331.05

Step-by-step explanation:

i hope this helps :)

7 th grade ixl helppppppppppp

Answers

Answer:

Question 1= EFC and GFH

Question 2=60

I'm not sure but I think its right!

Pls let me know

Also pls mark me brailiest

Download photo math

Simplify the expression:
10 + 10j – 9

Answers

10+ 10 = 20j

20j- 9= 11

The answer is 11 or if in the quiz it is 11j

Hope this helps

Graph + > -1.
+
3
-5
+
4 5
-4
-3
-2
-1
0
1
2
Switch direction
Make circle open

Answers

You have the right idea but the endpoint is at the wrong location. Instead, the green dot should go at -1. The shading is to the right. We use a closed filled in circle here (instead of an open hole) to tell the reader "include the endpoint". So -1 is part of the solution set.

In short, the graph consists of a closed filled in circle at -1 with shading to the right. This visually describes all values that are larger than -1, or equal to -1.

the actor is 10

your welcome

Aiden and Haisem are going to eat the same amount of hamburgers and fries, but from different restaurants. Aiden goes to Burger King and spends $4.75. Each burger costs $1.25 and fries cost $0.50. Haisem spends $6.48 at McDonalods. Each burger costs $1.50 and fries cost $0.99. How many burgers and fries did Aiden and Haisem each buy?

Answers

Answer:

the burgers be 3 and fries be 2

Step-by-step explanation:

The computation is shown below:

Let us assume burgers be x

And, the fries be y

Now according to the questiojn

1.25x + 0.50y = $4.75

1.50x + 0.99y = $6.48

Now multiply by 1.2 in the first equation

1.50x + 0.6y = $5.70

1.50x + 0.99y = $6.48

-0.39y = -0.78

y = 2

Now put the value of y in any of the above equation

1.25x + 0.50(2) = $4.75

x = 3

Hence, the burgers be 3 and fries be 2

(a) 5.33 cm
(b) 6.33 cm
(c) 7.33 cm
(d) 8.33 cm

SORRY GUY'S OPTION GLT AA GYE THE PHLE VALE QUES MEI.....SO.....

Answers

Answer:

es la b 6.33 amigo ;) adios

Write the standard equation of a circle with center (-2, -1) and radius 2.

Answers

Answer:

(x+2)^2+(y+1)^2=4

Step-by-step explanation:

(x-h)^2+(y-k)^2=r^2 is the standard equation for a circle

Plug in point at (h,k) Negative points= positive in equation due to (x-h),(y-k) All equal to radius squared

Taylor noticed that for the rectangle below she could multiply 2 times 3 to get its area of 6 square inches. How else could she find the area?

Answers

Answer:

Add 2+2+3+3

Step-by-step explanation:

Correct me if i'm wrong but that's my answer. I studied this 3 years ago.

Answer:

3 x 2 or 3 + 3

Given: Taylor noticed the rectangle she could multiply 2 times 3 to get its area of 6 square inches.

so, if we did 3 times 2 its 6 but if we did 3 + 3 it also 6 so therefore she could do 3 x 2 or 3 + 3 to find the area.

Step-by-step explanation:

Is 1.4, 4.8, 5 a right triangle?

Answers

Answer:

Yes it is possible

Step-by-step explanation:

These problems are so confusinggggggg

Answers

Answer:

C (both)

step by step explanation:

Answer:

C. Both (1, 11) and (-1, -5)

Step-by-step explanation:

y = 8x + 3

Substitute the values of (x, y)

(1, 11)

11 = 8*1 + 311 = 11yes

(-1, -5)

-5 = 8(-1) + 3-5 = -8 + 3-5 = -5 yes

Both pairs are solutions

Correct choice is C

What is the correct answer choice?

Answers

Answer:

Step-by-step explanation:

389 / 106
Round off to the nearest whole number

Answers

Answer:

thi is the answer 3.66981132

Step-by-step explanation:

u just divided it

Other Questions

Matthew has the choice between accepting a prize of $100,000 or being given a penny to start and adding triple the previous amount every day for three weeks . Which should he choose and why ? 3. What do shaded shapes represent Diving Fiasco. Mike, who owns a dive shop in the United States, decides to take a group of his customers diving in U.S. waters. Mike is aware that sharks occasionally visit the area where the divers will be visiting. He is also aware that while stingrays are usually tame, they can become aggressive when fed. Mike does not reveal that information to the group of divers going with him. The divers go down into the water, and some have squid with which to feed the stingrays. During the dive, one of the stingrays becomes agitated and latches onto diver Susie's arm. Susie is so disconcerted that she drops her regulator (her breathing device) from her mouth and is in considerable difficulty. Another diver, Billy, encounters a shark, which snaps at him. While the shark does not actually bite Billy, the attack results in damage to his diving equipment. Mike, who is in charge of the dive, does nothing to help and leaves the other divers to return to the boat because the dive turned out to be more trouble than expected. Wendy, another diver on the trip, also returns to the boat without doing anything to help the divers in distress. Sam, on the other hand, goes to rescue the divers who are in distress. He manages to do so but in the process he pulls his back and requires medical care. All divers are very unhappy with Mike. Billy and Susie are annoyed that Mike did not come to their assistance. Which is true regarding Mike's duty to provide assistance to them during the dive?A) Mike had no duty to provide any assistance to them.B) Mike had a duty to come to their aid because he arranged the dive and was charging them.C) Mike had a duty to come to their assistance only if he had specifically agreed to do so prior to the dive.D) Mike had a duty to come to their assistance only if they were minors.E) Mike had a duty to come to their assistance only if no one else did so. Jordan was planting a garden. She wanted the bottom of the garden to have an area of 48 feet. She wanted the width to be 3/4 the length. What are the dimensions of the garden if I have one broccoli and my teacher gives me two broccolis how many broccolis do I have Remains, impressions, or traces of an organism that lived in the pastO Sedimentary LayersO FossilsO DiversityExtinctionO Fossil Record Subjunctive Spanish - Please Help ASAPIn Spanish, write a letter (6-8 sentences) with recommendations/suggestions for students to increase fluency in speaking and writing Spanish. Address the letter to future Spanish students. Use the subjunctive in each suggestion. *youare thesecretary of the NATURE'S club of your school.your club has organized a tree planting campaign. write a notice to make all the members aware of it. please help thank youuuuu Given below are descriptions of two lines.Line 1: Goes through (5,9) and (12,42)Line 2: Goes through (9,6) and (3,4)The slope of Line 1 is m=The slope of Line 2 is m=Finally, which of the following is true?Line 1 is parallel to Line 2.Line 1 is perpendicular to Line 2Line 1 is neither parallel nor perpendicular to Line 2 Why should we work to protect estuaries? Select all that apply.PLSSSS A fair spinner has 10 equal sections: 4 red, 3 blue and 3 green.It is spun twice.What is the probability of getting the same colour twice? Helllpppppppppppppppppppp 20 POINTS Find the diameter?? Pls help I dont know what to do.. If the Math Olympiad Club consists of 15 students, how many different teams of 3 students can be formed for competitions? Does anyone know???????? How do I find the solution to 1 = r /12 ? NEED HELP ASAP WILL GIVE BRAINLY the internal energy of a substance Is called What is the best example of cultural diffusion?