All categories

3 years ago

How do I write y-3=2/3(x-2) in standard form

1 answer:

7 0

To write y-3=2/3(x-2), you must change the equation to this format: ax+by=c, whereas there are no common factors between the coefficients and constant, no fractions or decimals, and the coefficient of <em>a</em> cannot be negative. To start, first multiple both sides by 3 to get rid of the fraction 2/3. This would result in this: 3y-9=2(x-2)
Then, you distribute the 2 to (x-2) and you get 3y-9=2x-4
Now, to get this equation into ax+by=c form, subtract 2x from both sides, and add 9 to both sides, which will result in this: -2x+3y=5.
Now, since the coefficient of <em>a</em> is negative, multiply the entire equation by -1, to get you answer: 2x-3y=-5

You might be interested in

Given the box plot, will the mean or the median provide a better description of the center?

alexandr402 [8]

Answer:

The median, because the data distribution is skewed to the right

Step-by-step explanation:

Min= 10.5

Q1 = 11.5

Median = 12.5

Q3= 13.5

Maximum = 15

The data is skewed towards the right because more values towards the right side as compared to the left side.

For data to be symmetrical, it has same shape on both sides of the median, which in our case is not possible.

So, for skewed data we always prefer median because it is less affected by the outliers and if mean is chosen, the value of mean is biased towards the side that has larger values while median does not get affected by it. So, we choose median.

our correct option will be:

The median, because the data distribution is skewed to the right

6 0

3 years ago

Read 2 more answers

In the circle above, FH and GJ are chords which intersect at point K. If FK = 3 mm, HK = 4 mm, and GK = 2 mm, what is the length

Svetach [21]

We have a formula for that( according to the Intersecting chords theorem)
$fk \times hk = gk \times jk$
3×4=2×jk
6=jk

6 0

3 years ago

PLZZ HELLLPPPPPPPPPPPPPPPPPp

Licemer1 [7]

Answer:

please send the question thnx

Step-by-step explanation:

6 0

3 years ago

I need help anyone know the answers to this

dedylja [7]

Answer:

See below

Step-by-step explanation:

I'm not going to provide answers, but the tips I'll provide to you will help answer all those questions:

Isosceles triangles have two congruent sides along with two congruent angles

Scalene triangles have no congruent sides nor any congruent angles (think "sca"rce for "sca"lene)

Equilateral triangles have all of their sides congruent to each other along with all of their angles congruent to each other (aka. equiangular angles), so think "equal".

Right triangles have one of their angles measure exactly 90 degrees. This is notated with a box/square shape for the angle (think exact for right).

Acute triangles have all of their angles measuring less than 90 degrees (known as acute angles), so think "cute" meaning "tiny".

Obtuse triangles have only one angle greater than 90 degrees (aka. obtuse angle), but the other two are acute, so think of that big O in obtuse.

I hope this helps you answer the questions, and good luck!

4 0

2 years ago

What is one point six multiplied by 4

zheka24 [161]

1.6 6x4=24
x4
____
6. 4
2
don't know if u get it but here u go

6 0

4 years ago