Ask question

Ask question

All categories

2 years ago

7

-4x+3x=2 Solve linear equation

1 answer:

Sergeu [11.5K]2 years ago

4 0

Answer:
X = -2
Suerte :)

You might be interested in

8 more than 4 times a number is 36

algol13

Answer:

8+4×z=36

Step-by-step explanation:

5 0

3 years ago

Geometry Homework Help Please?

kolbaska11 [484]

Ok what is the geometry u need help with

3 0

3 years ago

Evaluate (if possible) the six trigonometric functions of the real number. (If not possible, enter IMPOSSIBLE.)

kotegsom [21]

$\sin(t) = \frac{1}{2} 
\\
\\ \cos(t) = - \frac{ \sqrt{3} }{2} 
\\
\\ \tan(t) = \frac{\sin(t)}{\cos(t)}= - \frac{1}{ \sqrt{3} } 
\\
\\ \csc(t) = \frac{1}{\sin(t)}= 2 
\\
\\ \sec(t) =\frac{1}{\cos(t)}=- \frac{2}{ \sqrt{3}} 
\\
\\ \cot(t) = \frac{1}{\tan(t)}=- \sqrt{3}$

3 0

3 years ago

Fifty students are going on a field trip. Twenty of the students are boys. What percent of the students are girls?

Vilka [71]

Answer:

60% would be the correct answer

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Which is the equation of an asymptote of the hyperbola whose equation is

goldfiish [28.3K]

Answer:

C. y = 3x - 5

Step-by-step explanation:

Given the general equation of a hyperbola:

$\frac{(x-h)^{2} }{a^{2}}-\frac{(y-k)^{2} }{b^{2}}=1$

The equation for the asymptote line is given by:

$y=k+\frac{b}{a} (x-h)$

In your problem, we have

$\frac{(x-2)^{2} }{4}-\frac{(y-1)^{2} }{36}=1$

we have:

h=2,

k=1

a²=4 --> a=2, im just taking the squareroot

b²=36 --> b=6

put it into your equation

$y=k+\frac{b}{a} (x-h)$

$y=1+\frac{6}{2} (x-2)$

y = 1 + 3(x-2)

y = 1 + 3x - 6

y = 3x - 5

4 0

3 years ago

Read 2 more answers