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2 years ago

Convert the following equation to slope-intercept form to graph: 7x-y =_3

Mathematics

1 answer:

atroni [7]2 years ago

3 0

Answer:

y intercepts are (0,3), x intercepts are (0.43, 0)

Step-by-step explanation:

I think that's correct I'm not to sure.

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Evaluate. −27/125−−−−√3 A.-9/25 B.-3/5 C.9/25 D.3/5

Vladimir79 [104]

$\sqrt[3]{\dfrac{-27}{125}} = -\sqrt[3]{\left(\dfrac{3}{5}\right)^{3}}=\dfrac{-3}{5}$

The appropriate choice appears to be ...
B. -3/5

7 0

2 years ago

Read 2 more answers

Can someone solve this math problem for me

Alex

Answer:

2x+60=4x-12

60+12=4x-2x

72=2x

x=72/2

x=36.. ans

Step-by-step explanation:

hope this help you

3 0

2 years ago

2 If A= 4 3 find A1 using elementary row operations.

MA_775_DIABLO [31]

Answer: $A^{-1}=\left[\begin{array}{cc}\frac{3}{2}&-\frac{1}{2}\\-2&1\end{array}\right]$

Step-by-step explanation:

$\left[\begin{array}{cc}2&1\\4&3\end{array}\right]=\left[\begin{array}{cc}1&0\\0&1\end{array}\right]$

$\dfrac{1}{2}Row\ 1\rightarrow\left[\begin{array}{cc}1&\frac{1}{2}\\4&3\end{array}\right]=\left[\begin{array}{cc}\frac{1}{2}&0\\0&1\end{array}\right]$

$Row\ 2 -4 \ Row\ 1\rightarrow \left[\begin{array}{cc}1&\frac{1}{2}\\0&1\end{array}\right]=\left[\begin{array}{cc}\frac{1}{2}&0\\-2&1\end{array}\right]$

$Row\ 1-\dfrac{1}{2}\ Row\ 2 \rightarrow \left[\begin{array}{cc}1&0\\0&1\end{array}\right]=\left[\begin{array}{cc}\frac{3}{2}&-\frac{1}{2}\\-2&1\end{array}\right]$

5 0

3 years ago

Which of the following is closest to the actual distance in miles?

forsale [732]

Answer:

DAMMIT I BIT MY FINGER

Step-by-step explanation:

6 0

2 years ago

the volume of a triangular prism is V=1/2abh, where a is the altitude or height of the triangle, b is the base of the triangle a

Vedmedyk [2.9K]

9514 1404 393

Answer:

h = 2V/(ab)

Step-by-step explanation:

Divide both sides of the equation by the coefficient of h.

V = (abh)/2

h = 2V/(ab)

4 0

2 years ago