All categories

3 years ago

PLEASE HELP I NEED HELP PLEASE HURRY (GIVING BRAINLIEST)

Mathematics

1 answer:

Svetlanka [38]3 years ago

7 0

Answer:

−5x−4x−1=8 = X= -1

−8(x+4)+5=13= X= -5

Step-by-step explanation:

You might be interested in

A car travels 200 miles using 8 gallons of gasoline. What’s the unit rate in miles per gallon? Please write your work and don’t

IgorLugansk [536]

Answer:

25 gallons per one mile

Step-by-step explanation:

200 = 8x

Divide 8 from 200.

25 = x

25 gallons per one mile

6 0

3 years ago

Read 2 more answers

Click once to choose an answer. Click again to change your answer. Choose all that locate the ordered pair in the correct quadra

forsale [732]

Answer:

$Quadrant\ IV = (5, -3)$

$Quadrant\ I = (9, 11)$

$Quadrant\ II = (-1, 3)$

$Quadrant\ III = (-2, -4)$

Step-by-step explanation:

Given

$Quadrant\ IV = (5, -3)$

$Quadrant\ II = (-4, -8)$

$Quadrant\ I = (9, 11)$

$Quadrant\ II = (-1, 3)$

$Quadrant\ III = (-2, -4)$

Required

Determine which coordinate fall in the right quadrant

First, we split the each quadrant into x and y axis

In the first:

x and y is +

In the second:

x is - and y is +

In the third

x and y are -

In the fourth

x is + and y is -

Comparing the given coordinates to their respective quadrants, base on the conditions stated above

$Quadrant\ IV = (5, -3)$ is correct

$Quadrant\ I = (9, 11)$ is correct

$Quadrant\ II = (-1, 3)$ is correct

$Quadrant\ III = (-2, -4)$ is correct

$Quadrant\ II = (-4, -8)$ is incorrect

3 0

3 years ago

Solve this linear equation for p.

DedPeter [7]

Answer:

$2.6(5.5p - 12.4) = 127.92 \\ 5.5p - 12.4 = 49.2 \\ 5.5p = 61.6 \\ p = 11.2$

8 0

3 years ago

Read 2 more answers

A. What is the perimeter of a square with side length:

blondinia [14]

Answer:

a. what is the perimeter of a square with side length:

3 cm=12cm

7 cm=28

b.90

8 0

2 years ago

Simplify the difference. (7w^2 – 7w – 8) – (5w^2 + 2w – 3)

zalisa [80]

(7w^2-7w-8)-(5w^2+2w-3)= 7w^2-7w-8-5w^2-2w+3=7w^2-5w^2-7w-2w-8+3=2w^2-9w-5

7 0

4 years ago