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3 years ago

I need help with this plzzz theres also a part 2 b

Mathematics

1 answer:

Artemon [7]3 years ago

8 0

Step-by-step explanation:

Because the line doesn't start at 0 (right at the bottom) and that shows that it is not directly proportional to x.

Hope it helped.

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Write the standard form of the line that contains a slope of 2/3 and passes through the point (1,1). Include your work in your f

Simora [160]

Answer:

2x - 3y = -1

Step-by-step explanation:

Standard form: Ax + By = C

Given: slope = 2/3 and passes through the point (1,1)

Point slope form: y - y1 = m(x - x1)

Plug in

y - 1 = 2/3(x - 1)

Multiply both sides by 3

3(y - 1) = 2(x -1)

Distributive property

3y - 3 = 2x - 2

Since standard form: Ax + By = C so you can re-write the equation:

2x - 2 = 3y - 3

Subtract 3y from both sides

2x - 3y = -3

Add 2 to both sides

2x - 3y = -1

Answer in standard form: 2x - 3y = -1

8 0

4 years ago

Can you explain to me (detailed) on how to do this problem? I will give you a brainly if you get this right.

Alex Ar [27]

Given : 

length = 12km
breadth = 2km

To find : 

Area of rectangle

Formula :

Area of rectangle = length × breadth .

procedure :

putting value of the given data into formula :

Area of rectangle = 12km ×2 km

= 24km ^2

Ans = 24km^2

${ \boxed{\pink{ \bold{area \: of \: rectangle = 24 {km}^{2} }}}}$

4 0

3 years ago

Read 2 more answers

A recipe needs 4/5 cup of butter for every 2 cups of flour. If you plan to use 3 cups of flour, how much butter will you need?

tatuchka [14]

Answer:

Step-by-step explanation:

2.4 cups

5 0

3 years ago

What is 854,861 rounded to the nearest ten thousand?

Mademuasel [1]

Answer:

850,000

Step-by-step explanation:

The ten thousand place is the second digit to the left of the comma. In this case, the number is 5. When rounding, you look at the number to the right of it. If the number is five or greater, you round up. If the number is four or less, you round down. The number next to 5 is 4. So you round down to 850,000 instead of 860,000.

4 0

1 year ago

(x÷(y÷z))÷((x÷y)÷z) also the variables are not specified.

Bumek [7]

The answer is: z² .
__________________________
Given: (x÷(y÷z))÷((x÷y)÷z) ; without any specified values for the variables;
_______________________
we shall simplify.
___________________
We have:
__________
(x÷(y÷z)) / ((x÷y)÷z) .
_____________________________________
Start with the first term; or, "numerator": (x÷(y÷z)) ;
_____________________________________
x ÷ (y / z) = (x / 1) * (z / y) = (x * z) / (1 *y) = [(xz) / y ]
_____________________________________
Then, take the second term; or "denominator":
_____________________________________
((x ÷ y) ÷z ) = (x / y) / z = (x / y) * (1 / z) = (x *1) / (y *z) = [x / (zy)]
_________________________________________
So (x÷(y÷z)) / ((x÷y)÷z) = (x÷(y÷z)) ÷ ((x÷y)÷z) =

[(xz) / y ] ÷ [x / (zy)] = [(xz) / y ] / [x / (zy)] =
[(xz) / y ] * [(zy) / x] ;
_______________________________________
The 2 (two) z's "cancel out" to "1" ; and
The 2 (two) y's = "cancel out" to "1" ;
______________________________________________
And we are left with: z * z = z² . The answer is: z² .
______________________________________________

4 0

4 years ago

I need help with this plzzz theres also a part 2 b​

I need help with this plzzz theres also a part 2 b