All categories

1 year ago

The equation y – 2 = 3(x + 1) is in point-slope form. Which is the slope-intercept form?

Mathematics

2 answers:

S_A_V [24]1 year ago

5 0

y = 3x + 5

Step-by-step explanation:

Solution Given:

equation is

y-2=3(x+1)

opening bracket

y-2=3x+3

adding 2 on both side

y-2+2=3x+3+2

y=3x+5

y=3x+5 is the slope-intercept form.

neonofarm [45]1 year ago

4 0

Answer:

y = 3x + 5

Step-by-step explanation:

You might be interested in

Divide a^24-a^18+a^12 by a^6 what is the quotation?

lana66690 [7]

I think you mean "what is the QUOTIENT?"

$\dfrac{a^{24} - a^{18} + a^{12}}{a^6} =$

$= \dfrac{a^{24}}{a^6} - \dfrac{a^{18}}{a^6} + \dfrac{a^{12}}{a^6}$

$= a^{24 - 6} - a^{18 - 6} + a^{12 - 6}$

$= a^{18} - a^{12} + a^{6}$

5 0

3 years ago

1 over 6x plus 2 over 3x is equal to 5 find the value of x 1/6x + 2/3x =5

Oliga [24]

Answer: x = 1/6 or x = 0.1666666666666...
Hope this helps!

4 0

2 years ago

Read 2 more answers

Find formula for nth term of sequence -1, 1/2, -1/3,1/4,-1/5,

Reika [66]

I have to make twenty characters, but the answer is 1/n

6 0

3 years ago

Determine the line described by the given point and slope (0,0) and 2/3

AlekseyPX

Answer:

The line is $y=\frac{2}{3} x$ .

Step-by-step explanation:

Given:

Point and slope (0,0) and 2/3.

Now, to determine the line.

Here the point is:

$(x_{1},y_{1}) =(0,0)$

And the slope is:

$m=\frac{2}{3}$

Now, putting the formula and substituting the value from above to determine the line:

$y-y_{1} = m(x-x_{1})$

$y-0=\frac{2}{3}(x-0)$

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

Therefore, the line is $y=\frac{2}{3} x$ .

4 0

3 years ago

If the population of a particular country is growing at 3.2 % compounded continuously, how long will it take the population to

Lisa [10]

Answer:

It will take 34.33

Step-by-step explanation:

* Lets talk about the compound continuous growing

- Compound continuous growing can be calculated using the formula:

$A=Pe^{rt}$

# A = the future value

# P = the initial amount

# r = the growing rate in decimal

# t = the time

* Lets solve the problem

- The population of a particular country is growing at 3.2 %

compounded continuously

∴ r = 3.2/100 = 0.032

- We need to find how long will it take the population to triple

∵ The initial population is P

∴ A = 3P

∵ $A=Pe^{rt}$

∴ $3P=Pe^{0.032t}$

- Divide both sides by P

∴ $3=e^{0.032t}$

- Insert ㏑ for both sides

∴ $ln(3)=ln(e^{0.032t})$

- Remember $ln(e^{n})=n$

∴ ㏑(3) = 0.032t

- Divide both sides by 0.032

∴ t = ㏑(3)/0.032 = 34.33

* It will take 34.33

8 0

2 years ago