20 points and brainiest for the correct answer

On a coordinate plane, a line goes through (0, negative 5) and (5, 0).
A system of equations consists of a line s of the equation y = x - 5 that is graphed in orange, and a line t that passes through the points (0, 2) and (8, -4). The equation of line t is y = -[tex]\frac{3}{4}[/tex]x + 2.
What is the solution to this system of linear equations?

Answer:

The number is infinity

Step-by-step explanation:

Let the unknown number be x

if the number increased by three, then we have;

x + 3

Also quadrupling that number increased by five all divided by four is expressed as;

(4x+5)/4

Equating bith expressions and calculating x;

x+3 = (4x+5)/4

cross multiply;

4(x+3) = 4x + 5

4x+12 = 4x + 5

4x-4x = 5 - 12

0x = -7

x = -7/0

x = ∞

Hence the number is infinity

Answer:

25% decrease

Step-by-step explanation:

=(60−80)|80|×100

=−2080×100

=−0.25×100

=−25%change

=25%decrease

Answer:

25% decrease

Step-by-step explanation:

Answer:

2.9

Step-by-step explanation:

you multipli everithing

Answer:

19,800  

for the second the answer is C and third is D on edge

Answer:

17 cm²

Step-by-step explanation:

area of one rectangle: 5×1= 5cm

area of other rectangle: 6×2= 12 cm

5 cm+12 cm= 17 cm ²

hope it helps ☺️!

Answer:

Step 1: Simplify both sides of the equation.

5x+1=6x−x

5x+1=6x+−x

5x+1=(6x+−x)(Combine Like Terms)

5x+1=5x

5x+1=5x

Step 2: Subtract 5x from both sides.

5x+1−5x=5x−5x

1=0

Step 3: Subtract 1 from both sides.

1−1=0−1

0=−1

Answer:

There are no solutions.

Step-by-step explanation:

Answer:

no solution

Step-by-step explanation:

Given

5x + 1 = 6x - x , that is

5x + 1 = 5x ( subtract 1 from both sides )

5x = 5x - 1 ( subtract 5x from both sides )

0 = - 1 ← not possible

This indicates the equation has no solution

60% male and 40% female

Answer:

2.25 x 8.9= 20.025 + 4.00 = 24.025 = 24.30

Step-by-step explanation:

If you round up to the nearest cent it should be 24.30 let me know if this is correct and hopefully this helped.

Answer:

Hello my good'ol freind the answer is 24.03

Step-by-step explanation:

Answer:

11

Step-by-step explanation:

dude just use a calculator lol

Answer:

11 pieces of candy

Step-by-step explanation:

55 divided by 5=11

Answer:

Step-by-step explanation:

Each of the squares has trinomials that factor. x^2 - 14x + 49 = (x - 7)^2

When you take the square root (to get the side length) you get x - 7. So the length of each square is x - 7) = 0;..........x=7 That's the answer to a.

The answer to b is the same. The width =7

It's a square both sides have to be equal.  

The length of the rectangle when the two squares are put together is 7 +7 = 14.

Answer: Question a = 7..... Question b = 7 ......... Question C = 14

Answer:

The slope is negative. The relationship is proportional

Step-by-step explanation:

Answer:

-4x

Step-by-step explanation:

4x + 19 = -4x + 12

0 = 12 - 19

0 ≠ -7

Answer:

Liz got a higher score than Austin.

Step-by-step explanation:

Since 42 divided by 50 is 82, as a percentage is then 82%. Austin has a 80% which most likely means, if on the same quiz, that he got a 40 out of 50.

Answer:

D. 234 square yards

Step-by-step explanation:

Area of the given figure

= Area of trapezoid + Area of rectangle

[tex] = \frac{1}{2} \{20 + (11 + 9 + 4) \} \times 9 + 9 \times 4 \\ \\ = \frac{1}{2} \{20 + 24 \} \times 9 + 36 \\ \\ = \frac{1}{2} \times 44 \times 9 + 36 \\ \\ = 22\times 9 + 36 \\ \\ = 198 + 36 \\ \\ = 234 \: {yd}^{2} [/tex]

Answer: 744.11%

Step-by-step explanation:

Move the decimal point over twice

Answer:

192

Step-by-step explanation:

We know that x is 1/4 of y, since 6 is 1/4 of 24. Therefore, we can multiply 48 by 4 to get 192!

Answer:

2

Step-by-step explanation:

24/ 11 = 2 2/11

so, we have 2 and 2/11

11x2 = 22 + 2 = 24

Answer:

C = 2.75

Step-by-step explanation:

it does not tell how much there for it is 1 gallon

Answer:

b

Step-by-step explanation:

There are 20 parrots at the animal sanctuary. Their population is increasing by 5 parrots each year. There are also 24 snakes at the sanctuary. Each year 4 more snakes are born. Part A: Write a function to represent the numbers of parrots at the sanctuary throughout the years. (6 points) Part B: Write a function to represent the numbers of snakes at the sanctuary throughout the years, (6 points) Part C: How many parrots are at the sanctuary after 10 years? How many snakes are at the sanctuary after the same number of years? Assume there are no deaths to the animals during this time. (6 points) Part D: After approximately how many years is the number of parrots and snakes the same? Justify your answer mathematically. (7 points)

Answer:

b

Step-by-step explanation:

itwass right on edge

Answer:

2050

Step-by-step explanation:

Answer:

7.8

Step-by-step explanation:

Answer:

Area=572.56

Step-by-step explanation:

A=1/4πd2

Area=1/4 x pi x diameter squared.

Answer:

thanks for the free points and the anwser is 5

Step-by-step explanation:rqwafs

3q2rr

Answer:

i have no idea to big of a question byt why would your teacher give you that kind of math

Step-by-step explanation:

Answer:

c

Step-by-step explanation:

Answer:

m=[tex]\frac{3}{4}[/tex]

Step-by-step explanation:

Answer:

8squareroot 2

Step-by-step explanation:

both legs are equal

Answer: 3 root 2

Its the third answer

Step-by-step explanation:

Answer:

Angle 1 = 99

Angle 2 = 91

Angle 3 = 81

99 + 91 - 81 = 109

I hope this helps!

Answer:

0.69

Step-by-step explanation:

Here, we want to find the probability that a randomly selected television is connected to the internet given that it is voice-controlled

let P(V) is the probability of selecting a voice controlled television

P(I) is the probability that a selected television is connected to the internet

So the probability we want to calculate according to Baye’s theorem will be;

P(I|V) = P(I n V)/P(V)

P( I n V) = 22%

P(V) = 32%

So the probability is;

22%/32% = 0.6875 which is approximately 0.69

Answer: 0.69

Step-by-step explanation: