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3 years ago

What is the equation of the line that passes through the point (2, -1) and has a slope of 3/2?

Mathematics

1 answer:

qaws [65]3 years ago

6 0

Answer:

pic below! i hope this helps! :)

Step-by-step explanation:

$y=\frac{3}{2}x-4$

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What is the y-intercept of the equation of the line that is perpendicular to the line y =

igor_vitrenko [27]

Answer:

y=-5/3x+20

Step-by-step explanation:

Let the equation of the required line be represented as $y=mx+c$

This line is perpendicular to the line $y=\frac{3}{5}x+10$

$=>m*\frac{3}{5}=-1$

$=>m=\frac{-5}{3}$

So the equation of the required line becomes $y=\frac{-5}{3}x+c$

This line passes through the point (15.-5)

$-5=\frac{-5}{3}*15+c$

$=>c=20$

So the equation of the required line is $y=\frac{-5}{3}x+20$

Among the given options, option 4 is the correct one.

3 0

3 years ago

Helpppppppppp meeeeeee pleaseeeeeeeee

zavuch27 [327]

Answer:

If you are rounding to the nearest tens the smallest number is 45. If you are rounding to the nearest whole number, the smallest number is 49.5

3 0

2 years ago

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Can someone tell me if I'm correct or not?

Gnoma [55]

No the vertex should be at (-3,-2) (I checked on my calculator)

5 0

3 years ago

8/9+2/3 in simplest form

svetlana [45]

Answer: 14/9

Step-by-step explanation:

multiple forms of simplfied answers.

Decimal: 1.5 (bar notation above 5)

Mixed Number: 1 5/9

4 0

3 years ago

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Which graph represents the equation y=34x−3 ? I NEED HELP FAST PLEASE

Flura [38]

Shown below

<h2>Explanation:</h2>

Here we have a line given by the equation:

$y=\frac{3}{4}x-3$

This line is given in Slope-intercept form, recall that this form is as follows:

$y=mx+b \\ \\ \\ Where: \\ \\ m:Slope \\ \\ b:y-intercept$

So in this case:

$m=\frac{3}{4} \\ \\ b=-3$

So a point that lies on the line is:

$(0,-3)$

Another point would be:

$For \ x=8 \\ \\ y=\frac{3}{4}(8)-3 \\ \\ y=6-3 \\ \\ y=3 \\ \\ (8,3)$

So the line must pass through these two points. By using graphing tool we get the line shown below.

<h2>Learn more:</h2>

Matching graph with equations: brainly.com/question/13015874

#LearnWithBrainly

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3 years ago