Mathematics High School

Y=2/3x-1
2x-3y=31
HELPPP

Answers

Answer 1
power of wozkzserjfj
Answer 2

Answer:

No answer

Step-by-step explanation:

The two equations are : Y = 2/3x-1 and Y = 2/3x -31. There is no answer.

Related Questions

Find the missing value of this triangle

Answers

Answer:

i think 28

Step-by-step explanation:

Answer:

It's a 90 degree angle because it is a perfect right angle

helppppppp PLS ASAPPP

Answers

Answer:

C

Step-by-step explanation:

First, let us understand that in simple terms the conjugate of a radical simply involves the change in sign of the radical

in the problem the conjugate of x+4+5

Please help what’s the answer??

Answers

Answer:

Its correct answer is sin65°/125.

equivalent ratio

24:30=
44:99=
108:36=
33:9=
49:14=​

Answers

Answer:

Step-by-step explanation:

24 : 30 = 4 : 5

44 : 99 = 4 : 9

108 : 36 = 3 : 1

33 : 9 = 11 : 3

49 : 14 = 7 : 2

A ray cannot be perpendicular to a line. true or false? ill give brainiest but don't be guessing :))

Answers

Answer:

no

Step-by-step explanation:

they cannot be perpendicular to a line because it is the shape of a right angle.

Answer: The term "perpendicular" means meeting or crossing at right angles. Lines, rays, line segments, and planes can be perpendicular.

So i would said is true

plssss help me this is due tomorrow morning

Answers

Find percent -> 2nd month.

4264*.25==1066 phone calls+=4264

==5330 for 2nd month.

for 2nd -> 3rd

6396==5330*x, solve algebraically to get .20  == 20% increase from 2nd month to 3rd month.

Make p the subject of the formula k = root p-3r

Answers

Answer:

p = k ^2 + 3 r

Step-by-step explanation:

The solution of the given equation k = √(p - 3r) for p will be p = k² + 3r.

What is the equation?

There are many different ways to define an equation. The definition of an equation in algebra is a mathematical statement that demonstrates the equality of 2 mathematical expressions.

In another word, the equation must be constrained with some constraints.

As per the given equation,

k = √(p - 3r)

Square on both sides as,

k² = (√(p - 3r))²

k² = p - 3r

Add 3r on both sides as

k² + 3r = p - 3r + 3r

k² + 3r = p

Hence "The solution of the given equation k = √(p - 3r) for p will be p = k² + 3r. ".

For more about the equation,

brainly.com/question/10413253

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An artist spent $75 on supplies to create paintings. Each painting the artist created was sold for $25. Which function can be used to find p, the profit when c paintings are sold?

Answers

Answer:

Step-by-step explanation:

The function can be used to find p, the profit when c paintings are sold is p = 25x - c.

Given that, an artist spent $75 on supplies to create paintings.

What is the function?

Functions are the fundamental part of the calculus in mathematics. The functions are the special types of relations. A function in math is visualized as a rule, which gives a unique output for every input x.

Let the x be the number of paintings sold.

Now selling price of articles = $25x

Profit (p) = 25x - c

Hence, the function can be used to find p, the profit when c paintings are sold is p = 25x - c.

To learn more about the function visit:

https://brainly.com/question/28303908.

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For her daughter’s birthday party, Mrs. Tanner paid $75.00 for 15 movie tickets.
Which unit rate describes the price of each ticket?
A. $1.00 per ticket
B. $3.00 per ticket
C. $5.00 per ticket
D. $7.50 per ticket

Answers

Answer:

C-$5.00 per ticket

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

$75.00 / 15 = $5

Each ticket costs $5

HELP I NEED BOTH OF THESE QUESTIONS ANSWERD AND GRAPHED ON A PAPER for 20 POINTS ! Will Mark u brainlist

Answers

Answer:

1 (-4,5), (-2,1) (2,2) (5,5)

2 (0,1) (-4,3) (-4,1)

Step-by-step explanation:

Answer:

(-4,5), (-2,1) (2,2) (5,5)

Step-by-step explanation:

what is the scale factor?

Answers

Answer:

4

Step-by-step explanation:

Answer:

The ratios would be 5:7 and 20:28.

I believe the scale factor would be 4.

The larger box is 4 times the size of the smaller box.

Sue is reading a book of 360 pages. She read some of the book last week. She plans to read 46 pages today. When she does, she will be 4/5 of the way through the book. How many pages did she read last week?

Answers

Answer: She read 242 pages last week.

Step-by-step explanation:

Total pages = 360

Let the number of pages she read last week = x

( Pages read last week) + (Pages read today) = [tex]\dfrac45[/tex] (Total pages)

i.e. [tex]x+46=\dfrac45(360)[/tex]

[tex]\Rightarrow x+46=288\\\\ \Rightarrow x= 288-46\\\\ \Rightarrow x=242[/tex]

Hence, she read 242 pages last week.

PLEASE HELP IM ON MY LAST ONE!!!​

Answers

The answer would be C

Answer:

C!!

Step-by-step explanation:

What is true about the dilation?​

Answers

Either the first or the third choice is correct. We can't tell which one without seeing the rest of the words ... the ones that are cut out of the picture.

1/2 gallon in 5 hours how many gallons per hour​

Answers

0.1 per hour bc 1/2/5

Supongamos que el lector
está manejando su auto en un frío día de invierno (20ºF al exterior) y el motor se sobrecalienta (a unos 220ºF). Cuando se estaciona, el motor empieza a enfriarse. La temperatura T del motor
t minutos después de estacionarlo satisface la ecuación
ln a
T 20
200 b 0.11t
(a) De la ecuación, despeje T.
(b) Use la parte (a) para hallar la temperatura del motor después de 20 minutos 1t 202.

Answers

T20 would bet the settings for its doing t

x
=
x=x, equals


∘
∘
degrees

Answers

wait what’s the equation?

please help me find the difference and tell me what to type, i will mark brainliest

Answers

Answer:

g^3 - 7

Step-by-step explanation:

write

(2g^2+3g-8)-(5g+1)

(5g^3-8)-(5g+1)

and then you get g^3 - 7

sorry if it is not write but it should be

HELPPPPPPPPPPPP PLEASEEEEWESSSSEE AND EXPLAIN HOW TO DO THIS BECAUSE I FORGOT HOW SO I CAN REALLY USE A HELP ON HOW TO DO THESE TYPE OF MATH EQUATION SO PLEASE HELP

Answers

Answer:

5.7

Step-by-step explanation:

They give you the value of a. Take that value and plug it into the equation.

2a + 3.1

a = 1.3

2(1.3) + 3.1

2.6 + 3.1

5.7

Hope this helped!

what is 10% of 17.01$

Answers

Answer:

1.701

Step-by-step explanation:

the word OF means to multiply

so in order to do this..

FIRST:  make 10% into .10 because the % sign goes 2 times to the right

SECOND: you do .10 times 17.01

FINALLY: you get 1.701

help pls its due at midnight

Answers

i wrote it for you because i didnt know how to write it out in a way that made sense

hope this works! xx

What are the roots of 0=9x^2-49

Answers

7/3 or -7/3

Step-by-step explanation:

Answer:

x=-7/3, 7/3.

Step-by-step explanation:

0=9x^2-49

9x^2-49=0

factor

(3x+7)(3x-7)=0

3x+7=0, 3x-7=0

3x=0-7, 3x=-7, x=-7/3

3x=0+7, 3x=7, x=7/3

Faith went shopping for a new phone on sale. The store was offering 50% discount. If the price on the tag was $38 what would be the price after the discount but before tax,to the nearest dollar and cent

Answers

Answer:

$19

Step-by-step explanation:

PLEASE HELP


Which term best describes the two lines
represented by the equations below?
y = 1/3 x-5 y = 1/3x +7
A) Same Line
B) Parallel
C) Intersecting
D) Neither.

Answers

The answer should be c .

Find y value URGENT ANSWER ASAP

Answers

Answer:

y = 31

Step-by-step explanation:

it's an isosceles triangle

If AABE - AACD by the SAS similarity theorem, what is
AD?
16 units
20 units
24 units
28 units

Answers

Answer:

C 24

Step-by-step explanation:

Answer:

c

Step-by-step explanation:

got it right on test

which best describes the triangle or triangles, if any, that can be formed with two sides that can measure 5 inches and a angle that measures 60 degress
1. one isosceles triangle
2. no triangle
3. two different isosceles triangle
4. one equilateral triangle

Answers

Answer:

one isosceles triangle

Step-by-step explanation:

please help ASAP giving brainliest

Answers

Answer:

Step-by-step explanation:

1=128

2=0.4

3=490

4x^2-7x=15
Solve by factoring and please please please explain or show the work

Answers

Answer:

x=3 and x=-1.25

Step-by-step explanation:

4x^2-7x=15

subtract 15 from each side:

4x^2-7x-15=0

factor  (trying different numbers that the sum is 7 and the quotient is 15)

(2x-6 )(2x+2.5 )=0

2x-6=0 add 6 to each side

2x=6

x=3

2x+2.5=0   subtract 2.5 from each side

2x=-2.5

x=-1.25

Bunny works as a furniture salesperson and earns a base salary of $400 per week plus 5.5% commission on sales. What was Bunny's weekly gross salary if her total sales were $3300?

Answers

Answer:

150

Step-by-step explanation:

3300= 400w+5.5%

60,000= 400w

150= w

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