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Tamiku [17]
3 years ago
5

Find the slope of a line perpendicular to y = 3x + 7.

Mathematics
2 answers:
Ivanshal [37]3 years ago
5 0
The equation in the problem is in slope-intercept form. The slope-intercept form of a linear equation is:
y
=
m
x
+
b

Where
m
is the slope and
b
is the y-intercept value.
y
=
3
x
+
7
has a slope of:
m
=
3

Let's call the slope of a perpendicular line
m
p

The formula for
m
p
is:
m
p
=
−
1
m

Substituting gives:
m
p
=
−
1
3
anastassius [24]3 years ago
3 0

Answer:

jkkjkkl

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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Order the numbers from the least to greatest<br><br>19/6, 47/14, 83/2<br>Thx!
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I would change the fractions to decimals so that I could see least to greatest.

19/6=3.17

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Least to greatest:

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7 0
4 years ago
Whats an equation that make x=31 ? like in other words give me an equation where it leads down to 31
MrRa [10]
Sure, that's easy! Here's one

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If I wanted to solve this equation, I would break it down. I'd subtract the result (162) by 7

162 - 7 = 155.

From there I just divide that by 5!

155 / 5 = 31

There it is! Ultimate proof that x is in fact 31!
5 0
3 years ago
Read 2 more answers
Can someone please please help me :(
Readme [11.4K]

Answer:i think its 15 because if you take the km numbers and subtract them

Step-by-step explanation:

7 0
3 years ago
BEST GETS BRAINLEST.
sashaice [31]
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Therefore, the area of the base = </span> A = x * x 

Formula =\ \textgreater \  volume = length*width*height&#10;

To \ find \ the \ volume \ of \ 1  \ slab, \ multiply \ by \ the \ height x -3 

= x*x*(x-3) 

Volume \ of \ 25 \ slabs = 25*x^2*(x-3)=350000 

350,000/25 = 14,000<span>
</span>
x^3 - 3x^2 - 14000<span>
</span>
= 25.14
<span>
</span>&#10;Rounded => x=25


8 0
3 years ago
Read 2 more answers
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