Please Answer if you're a smarty pants in Algebra!

Please Answer If You're A Smarty Pants In Algebra!

Answers

Answer 1

[tex]\huge\text{B. $\boxed{7x-2y=39}$}[/tex]

Hey there! We can use point-slope form to start off the equation, then change that to standard form.

[tex]\begin{array}{c|l}\textbf{Solving}&\textbf{Reasoning}\\\cline{1-2}\\y-y_1=m(x-x_1)&\text{Start with point-slope form.}\\\\y-(-2)=\dfrac{7}{2}(x-5)&\text{Substitute in the known values.}\\\\y+2=\dfrac{7}{2}(x-5)&x-(-y)=x+y\\\\y+2=\dfrac{7}{2}x-\dfrac{35}{2}&\text{Use the distributive property.}\\\\-\dfrac{7}{2}x+y=-\dfrac{39}{2}&\text{Move the variables to the left.}\\\\\boxed{7x-2y=39}&\text{Multiply everything by $-2$.}\end{aligned}[/tex]


Related Questions

A grass fertilizer is sold in 5-pound bags. Stuart calculates that he needs enough fertilizer to cover 4,350 square feet. If each pound of fertilizer covers 362.5 square feet, how many 5-pound bags does Stuart need to buy?

Answers

Answer:

3

Step-by-step explanation:

This is a math question it sets things up weird. (Mixed numbers)

Answers

The answer is 20.3 :)

Answer: =19 7/10

Step by step explanation:

Solution by separating parts

Rewriting our equation with parts separated

=122−102−3/10

Solving the whole number parts

122−102=20

Combining the whole and fraction parts

20−3/10=19 7/10

hope this helps UwU

Use a property of exponents to simplify. 3Use as the base.

Answers

Answer:

3^4 because when u divide exponents w same base just subtract the exponents

Step-by-step explanation:

Help me with this please

Answers

Answer:

B?

Step-by-step explanation:

−3/4+(1/10÷2/5) I am so stuck on this problem! I think I know what the answer is but I'm just not sure if I'm right. Can someone please help?

Answers

Answer:

Step-by-step explanation:

According to the order of operations, you need to take care of what's inside the () first. Do this by flipping the second fraction upside down and then multiplying it by the first one:

[tex]\frac{1}{10}*\frac{5}{2}=\frac{5}{20}=\frac{1}{4}[/tex]

Now you have

[tex]\frac{1}{4} -\frac{3}{4}=-\frac{2}{4}=-\frac{1}{2}[/tex]

?????????????????????????????????????????????

Answers

Answer:

A

Step-by-step explanation:

Here's a graph too. Make sure you pay attention to the lines, if they are dotted or not.

I hope this helps!!

A sink contains 16 liters of water before the drain is opened. It drains at a rate of 2 liters per minute.

Use the segment tool to plot a graph representing the liters of water in the sink over time. Plot only one segment which represents the situation from when the sink starts draining until the sink is empty.

Answers

Answer:

8

Step-by-step explanation:

16 liters divided by 2 liters a minute you get 8

also i would do a graph but there is no way of putting it up with my answer i hope this helps a little if it doesnt im sorry

Suppose point C is at (–1, –1). Use the numbers below to explain the distance that a fourth point, D, should be from the existing points to form a square. Numbers may be used once, more than once, or not at all.

Answers

Answer:

whats the anwserrrrrrrr

Step-by-step explanation:

Answer:1/2 1/2 1/2 1/2 All the way through.

Step-by-step explanation:

Can someone help me pleaseeee
Amdjjsisjshajsvdvd

Answers

Answer:

I BELIEVE THE ANSWER WOULD BE C

Step-by-step explanation:

I’m pretty sure it’s C sorry if I’m wrong

what times 14 gets me 50

Answers

Answer:

x = 3.5714

Step-by-step explanation:

14x = 50

Divide 50/14

x = 3.5714

Answer:

700

Step-by-step explanation:

because 14 x 5 =70 then you add a extra 0

The graph shows a line and two similar triangles.
у
х
y
Which expression finds the equation of the line?
Y

Answers

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

[tex] \frac{y}{x} = \frac{1}{4} \: \: → \: \: y = \frac{1}{4}x \\ [/tex]

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

The correct answer is the first option.

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

15 points!!
b. Determine whether hypotenuse-leg (HL) is a valid means for establishing triangle
congruence for right triangles. If it is a valid criterion, explain why.

Answers

Answer:

If the hypotenuse and one leg of a right triangle are congruent to the hypotenuse and one leg of another right triangle, then the triangles are congruent.

Step-by-step explanation:

Please help!! The relay race is just over one mile long, approximately yards. If Jack and 4 other people each run a leg of the relay, how many yards will each runner run? Justify your answer using an estimation strategy. (3 points)

Answers

Answer:

By dividing 1760 by the jack and his freinds, you get 352 yards per person

Step-by-step explanation:

Answer:

352 yards per person

Step-by-step explanation:

hope it helps please give brianliest

If a polygon has four right angles, then it is either a square or a rectangle.
Which is the hypothesis of the conditional?
A. A polygon has four right angles.
B. A polygon is either a square or a rectangle.
C. A polygon is both a square and a rectangle.
D. A polygon is not a square.

Answers

B. A polygon is either a square or a rectangle

PLS SOMEONE HELP QUICK

Answers

Answer:

light blue

Step-by-step explanation:

What is the m∠1? *

45°
17°
135°
180

Answers

answer is 17 degrees i don’t have the symbol thingy. i hope this helped if i am wrong i am super sorry :)
180-76-59= 45 degrees

Pls help last one
Which one is it

Answers

I think it’s SAS

SAS Means: If any two angles and the included side are the same in both triangles, then the triangles are congruent

what expression is equivalent to (7² )⁵ ÷ 7¯⁶

Answers

Answer: 7^16

Step-by-step explanation:

Can someone help me with this please asap

Answers

Answer:

The answer is 4

Step-by-step explanation:

because all of the angles need to add up to 180 so 17 x 4 is 68 and 68 - 8 = 60 and 60 x 3 = 180 so the answer would be 4

Answer:

4

Step-by-step explanation:

Since all the sides are congruent, so is the angles and in a triangle all angles add up to 180. To find the angle of one of them divide 180 by 3 which is 60.

Then put the equation equal to 60

17x - 8 = 60

17x = 68

x = 4

idk how to do math ​

Answers

that's why we have the beautiful internet

I am having trouble with this ​

Answers

Answer:

x=16

Step-by-step explanation:

If the triangles are similar then their sides are in proportion.

Set the proportions 20/(3x+8)=(x-1)/(x-1+27)

solve for x,

cross multiply

20(x+26)=(x-1)(3x+8),

distribute

20x+520= 3x² +8x-3x-8,

combine like terms

3x²-15x-528=0

solve using quadratic formula

x=16 and x= -11 reject because we cannot have negative measurements

The distance to the nearest exit door is less than 150 feet.
Use d to represent the distance (in feet) to the nearest exit door.

Answers

Answer:

d<150

Step-by-step explanation:

Combine like terms to create an equivalent expression for the one below. 3x2 + 2x3 - x2 + 4x3 + 5x + 2 - 4x

Answers

Answer:

4x

Step-by-step explanation:

simplify [tex]\sqrt{-121}[/tex]

Answers

Answer:

You cannot simplify because you cannot square root a negative.

Nathan spins 2 different spinners at the same time. There are a total of 10 possible outcomes. Which pair of spinners did Nathan spin? A B 1 2. AB E с 5 3 E с 1 2 D 4 D А B B 1 2 care 1 2 E с D с D 3​

Answers

Answer:

Since the spinners have been spun simultaneously, every side on each of the spinner carries equal probability of landing. In order for there to be only 10 possible outcomes, no more no less, the spinners cannot be identical. One of the spinner in two sided while the other spinner must then be a five sided spinner. Choosing this particular pair of spinners gives Nathan 10 possibilities of combinations.

Hope that answers the question, have a great day!

Step-by-step explanation:

Someone plz help this is due tmr and I’m gonna get a f

Answers

the answer is 48. because both are parallel to each other and its a corresponding angle so angles are same :)
The angle is 48 degrees I believe

If the two signs in a division problem are one positive and one negative, will the quotient be positive or negative?

Answers

Answer:

negative

Step-by-step explanation:

Answer:

SAME

Step-by-step explanation:

The product of two positive integers or two negative integers is a positive integer. That means if you multiply two OF the same sign numbers, the product is always positive. SAME

Multiple Step Equations
Solve the multiple choice equation
What is the solution to this equation?
5(x – 4) = 3x + 4
A x = -8
(B) x = -2
C x=3
(D) x = 12
Math

Answers

The answer is D.

The first step is to use the distributive property and turn 5(x-4) into 5x - 20.
You then move the twenty into the right equation by adding 20 to both sides. The final step is to move the 3x into the left equation by subtraction and then dividing both sides by 2 to isolate x. Hope this helped !!

Answer:

D

Step-by-step explanation:

5(x-4) = 3x + 4

5x-20 = 3x + 4

5x-3x-20= 4

2x=4 +20

2x=24

x=12

check answer by inserting 12 for x into original  equation.

5(12-4) = 3(12) +4

5(8) = 36 +4

40 = 40

11) What is the y-intercept of the function?


O (0,-5)
O (5,0)
O (-5,0)
O (0,5)

Answers

The answer would be (-5,0)

The table shows the amount spent on tomatoes at three different stands at a farmer's market. Which stand sold their tomatoes at the least expensive price per pound, and what is that price? Round to the nearest cent as necessary.​

Answers

Answer:

i have the same question someone pls answer

Step-by-step explanation:

Stand C sold their tomatoes at the least expensive price per pound that price is 2.70 per pound.

What is Ratio?

The ratio is defined as a relationship between two quantities, it is expressed as one divided by the other.

Stand    Weight(lb)    Cost

  A            3/4             2.00

  B            1 1/4            3.45

  C            5 1/2            14.85

We have to determine the price of sold tomatoes at the least expensive price per pound.

the price of sold tomatoes at stand A:

⇒ 2/(3/4) = 2/0.75  = 2.67 per pound.

the price of sold tomatoes at stand B:

⇒ 3.45/(5/4) = 3.45/1.25  = 2.76 per pound.

the price of sold tomatoes at stand C:

⇒ 14.85/(11/2) = 14.85/5.5= 2.70 per pound.

Here is the least expensive price per pound at stand C.

Therefore, stand C sold their tomatoes at the least expensive price per pound that price is 2.70 per pound.

Learn more about the Ratio here:

brainly.com/question/1504221

#SPJ2

Other Questions
What is a Meritocracy? Give your own example. How can a percent be used to describe a change in quantity? HELP ME ASAP ILL GIVE YOU BRAINLIEST! What Did The Wall Say To The Bookcase? Which of the following describes the way that the US got the land for the Panama Canal?. Single choice. Match each sentence with the correct Direct Object Pronoun (DOP). El maestro ensea la leccin.La madre da los zapatos a su hijo.Nosotros usamos el carro los viernes.Los chicos hacen las diligencias cada da.la laslolos Similarities and differences between natural and synthetic for sugar During the Qin Dynasty, the great wall was built to fortify the northern border to If f(x) = 8x2 + 4x - 12. Find f(2)f(2)= -90d = 9 What is d?? PLS HELP THIS IS DUE AT 11:59pm What type of fingerprint is this?Select one:a. Plain whorlb. Double loop whorlc. Central pocket Whorld. Tented arche. Ulnar loopf. Archg. Radial Loop Which shows how to determine the volume of the pyramid? On what occasion did Henry deliver his Speech in the Virginia Convention? Which definition best matches the meaning of cavalier as it is used in the sentence? A. definition 1 B. definition 2 C. definition 3 D. definition 4 Which of the following represents the prime factortzation of 72?023.32.4th023.3202.32.4222.33 A goat is tied to the corner of a rectangular shed in a large field full of grass. The rope is 2 yards long and a plane view (from above) of the shed and field is shown below. Use this information for Parts A and B below.Part A: Calculate the area of grass that the goat can eat.Part B: What length of rope would enable the goat to eat 30 square yards of grass? Show all your reasoning. Which choice BEST states the theme of the story? Please help ASAP!!! I will mark brainliest! PLS HELP!!! WILL MARK BRAINLIEST TO FASTEST AND CORRECT PERSON! GIVE AN EXPLANATION ALSO IN ORDER TO RECIEVE BRAINLIEST!!!This man is referred to as the Father of American Navy and once declared I have not yet begun to fight?A. John Paul JonesB. George WashingtonC. Francis MarionD. Patrick Henry