2 years ago

What is the equation of a line in slope intercept form that passes through the points (-4,3) and (-2,4)

Mathematics

2 answers:

ch4aika [34]2 years ago

8 0

Answer:

y= --2/4+5

Step-by-step explanation:

Aleks [24]2 years ago

7 0

Answer:

y=1/2x+5

Step-by-step explanation:

y-y/x-x for slope

4-3/-2-(-4) 1/2

You might be interested in

√6⋅√11⋅√5 <br> simplify to radical form

Nataliya [291]

Hey! Your answer to this would be $\sqrt{330}$

3 0

2 years ago

The probability of an outcome that lies within 68% of the mean is a good indicator that it lies in which standard deviation?

kotegsom [21]

Yes the probability of an outcome that lies within 68% is a good indicator that lies in which standard deviation.

8 0

3 years ago

What are the roots of x in -10x2 + 12x − 9 = 0?

hoa [83]

Answer:

$x_1=\frac{3(2+i\sqrt{6})}{10}$

$x_2=\frac{3(2-i\sqrt{6})}{10}$

Step-by-step explanation:

Use the Quadratic formula:

$x=\frac{-b\±\sqrt{b^2-4ac}}{2a}$

You can identify that, in this case:

$a=-10\\b=12\\c=-9$

Now you need to substitute these values into the formula:

$x=\frac{-12\±\sqrt{12^2-4(-10)(-9)}}{2(-10)}$

$x=\frac{-12\±\sqrt{-216}}{-20}$

Remember that:

$i=\sqrt{-1}$

Therefore,rewriting and simplifying, you get:

$x=\frac{-12\±6i\sqrt{6}}{-20}$

$x=\frac{-6(2\±i\sqrt{6})}{-2(10)}$

$x=\frac{3(2\±i\sqrt{6})}{10}$

Then, you get the following roots:

$x_1=\frac{3(2+i\sqrt{6})}{10}$

$x_2=\frac{3(2-i\sqrt{6})}{10}$

6 0

2 years ago

Read 2 more answers

Ezra measured a swimming pool and made a scale drawing. He used the scale 9 millimeters = 1 meter. What is the scale factor of t

mr Goodwill [35]

1mm = .11m

You can get this by simplifying the numbers you already have

6 0

3 years ago

Mike grew 9 turnips tim grew 8 turnips how many turnips did they grow in total

Iteru [2.4K]

Answer:

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers