All categories

3 years ago

Match the equation with its graph. –4x – 2y = 8

Mathematics

2 answers:

11Alexandr11 [23.1K]3 years ago

7 0

You can put y=0 to find out the x-intercept of the equation.
-4x-2(0)=8
x=-2
Then , they have the same y-intercept =-4
so the graph will show as a cross.

kolezko [41]3 years ago

6 0

$-4x-2y=8
\\-2y=4x+8
\\y=-2x-4
\\m=-2$

The slope of line is negative. Therefore, correct answer is D.

You might be interested in

Rewrite in simplest terms: 3(2p - 5) - 6p

mylen [45]

-15

Reason:

First, use the distributive property

3(2p - 5) - 6p = 6p - 15 - 6p = -15

7 0

3 years ago

Add reduce the sum to the lowest terms whenever possible 27 1/5 + 2/6

vredina [299]

27 1/5 + 2/6

\\Convert to like fractions:

= 27 6/30 + 10/30

\\Add the fractions

= 27 16/30

\\Simplify by dividing by 2

= 27 8/15

Answer: 27 8/15

4 0

3 years ago

Write an algebraic expression

Brums [2.3K]

Answer:

Step-by-step explanation:

hi______________________

4 0

3 years ago

32 = 4(n – 5) and -s + 11 = 17 please solved Both of the following

valina [46]

Answer:

n=13 s=-6

Step-by-step explanation:

Hope this helps :)

4 0

2 years ago

Read 2 more answers

Taryn bought 12.6 gallons of gasoline. There are approximately 3.8 liters in 1 gallon. Which measurement is closest to the numbe

Alina [70]

Answer:

<h2> Amount in liters is 47.9 liters</h2>

Step-by-step explanation:

The Question is incomplete, it does not provide the measurements or options to choose from, but we can estimate the answer

Step one:

Given data

Taryn Bought 12.6gallons of gasoline

1 gallon of gasoline is 3.8 liters

We want to convert from gallons to liters

Step two:

----if 1 gallon has 3.8 liters

then 12.6 gallons will have x liters

cross multiply we have

x= 12.6*3.8

x=47.88 liters

Hence the estimated amount in liters is 47.9 liters

8 0

3 years ago