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2 years ago

I need to know exactly how to write "find the equation of the line below"

Mathematics

2 answers:

MAVERICK [17]2 years ago

8 0

Answer:

y = -4/5x + 14/5

Step-by-step explanation:

Point (6,-2) and (-4,6)

Slope = (6- - 2) / (-4-6) = 8 / -10 = - 4/5

(The slope is negative because La línea is going downhill. Uphill is positive)

You can also find the slope in the graph: rise/run.

y-intersect (any point)

Point (6, -2) (any point)

y-Intercept: -2 - (-4/5)(6) = -2 + 24/5 = 14/5

ExtremeBDS [4]2 years ago

4 0

Answer:

The general equation of the line is 4x+5y−14=0. the y=mx+c = y = -4/5x + 14/5

Step-by-step explanation:

Step 1) Write down your coordinates = ( -4, 6 ) and ( 6, -2 ) Step 2) find the gradient y2-y1/ x2 - x1 = -2-6 / 6--4 = -8/ 10 = -0.8 = - 4/5 = slope However in the point slope formula we need to use 3 identities and as (0, 2.4) is present coordinate for y intercept = (2.4 - 6) / (0- -4 )= -3.6/4 = - 0.9 and (-2 -2.4)/ (6-0) = -4.4/ 6 = - 0.733 we know y it crosses at 2.8 however it recognises it is a descending value (the paramount difference at 2nd point = -0.9 -0.7333= -0.1667 and widest point 0.2667 - 0.1667 = -1 would be our ascending parallel multiplier

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Simplify the expression (128x^5/8x)^1/2

solong [7]

Answer: 4x'6

Step-by-step explanation:

Simplify x5 /8. Than, Equation at the end of step 1 : x5 ——) • x)1) ÷ 4 8

Step 2 : 2.1 16 = 24 (16)1 = (24)1 = 24 2.2 x6 raised to the 1 st power = x( 6 * 1 ) = x6

Step 3 : 24x6 Simplify ———— 4

Dividing exponents : 3.1 24 divided by 22 = 2(4 - 2) = 22

which brings us to our final answer above

5 0

3 years ago

67. The line contains the point (4,0) and is parallel to the line defined by 3x = 2y.

olganol [36]

Answer:

$y=\frac{3}{2} x-6$

Step-by-step explanation:

Hi there!

What we need to know:

Linear equations are typically organized in slope-intercept form:

$y=mx+b$ where m is the slope of the line and b is the y-intercept (the value of y when the line crosses the y-axis)

Parallel lines will always have the same slope but different y-intercepts.

1) Determine the slope of the parallel line

Organize 3x = 2y into slope-intercept form. Why? So we can easily identify the slope, m.

$3x = 2y$

Switch the sides

$2y=3x$

Divide both sides by 2 to isolate y

$\frac{2y}{2} = \frac{3}{2} x\\y=\frac{3}{2} x$

Now that this equation is in slope-intercept form, we can easily identify that $\frac{3}{2}$ is in the place of m. Therefore, because parallel lines have the same slope, the parallel line we're solving for now will also have the slope $\frac{3}{2}$ . Plug this into $y=mx+b$ :

$y=\frac{3}{2} x+b$

2) Determine the y-intercept

$y=\frac{3}{2} x+b$

Plug in the given point, (4,0)

$0=\frac{3}{2} (4)+b\\0=6+b$

Subtract both sides by 6

$0-6=6+b-6\\-6=b$

Therefore, -6 is the y-intercept of the line. Plug this into $y=\frac{3}{2} x+b$ as b:

$y=\frac{3}{2} x-6$

I hope this helps!

7 0

3 years ago

10. Mary is feeding the dog that comes every night.

Tanzania [10]

The passive voice of the sentences will be:

The dog that comes every night is fed by Mary.
Iceland's waterfalls are said to be wonderful by people.
The latest trends in technology are being followed young people.

<h3>What is a passive voice?</h3>

It should be noted that a passive voice simply means a form of verb where the subject undergoes the action of the verb.

In this case, the passive voice is used to emphasize the action. In order to identify the passive voice, one should look at what happened and who was responsible.

Learn more about passive voice on:

brainly.com/question/25897080

6 0

2 years ago

2 less than five times a number.

Reika [66]

Answer:

X will be the number.

5 times that number X is 5X

2 less than 5 times the number is 5X - 2

Hope this helps! Plz mark brainliest! （づ￣3￣）づ╭❤～

8 0

3 years ago

Read 2 more answers

What’s equivalent to 9m? please help asap!!! m-9 9/m 9+m (9)(m)

Travka [436]

Answer:

(9)(m)

Step By Step Explanation:

9m is multiplying. So you need to find the one that deals with multiplication.

m-9 is subtraction

9/m is division

9+m is addition

(9)(m) is multiplication

Hope this helps :)

6 0

3 years ago