All categories

3 years ago

How to figure out the slope intercept??

1 answer:

4 0

If u have the equation ( y=mx+b ) b is the intercept , if u have a line it's where ever the line crosses the y axis and if u have (?,?) and (?,?) then u keep going down using the slope to find (?,0)

You might be interested in

2 groups of 3 tenths pls answer today I need this answer

SSSSS [86.1K]

Answer:

6/10

Step-by-step explanation:

2 groups of 3/10 =

2 × 3/10 =

6/10

3 0

3 years ago

Pleaaasee need correct answer! Brainliest(:

larisa86 [58]

Answer:

Choice 4 is the correct answer

7 0

3 years ago

Read 2 more answers

What is (-10,8) in point- slope form?

nata0808 [166]

There can't be a point-slope form until you have TWO points.
A single point doesn't have any other form.
There are an infinite number of lines that all go through a single point.
Every one of them has a different slope, and a different point-slope form.

7 0

3 years ago

74 rounded to the nearest whole number

ozzi

The answer is 70 . if it is 75 or higher then it wold be rounded to 80

5 0

3 years ago

What is the slop intercept form of a line that passes threw (4,-4) and (8, -10)

BigorU [14]

For this case we have that by definition, the equation of a line of the slope-intersection form is given by:

$y = mx + b$

Where:

m: It's the slope

b: It is the cut-off point with the y axis

We have two points through which the line passes, so we can find the slope:

$(x_ {1}, y_ {1}) :( 4, -4)\\(x_ {2}, y_ {2}) :( 8, -10)\\m = \frac {y_ {2} -y_ {1}} {x_ {2} -x_ {1}} = \frac {-10 - (- 4)} {8-4} = \frac {-10+ 4} {4} = \frac {-6} {4} = - \frac {3} {2}$

Thus, the equation is of the form:

$y = - \frac {3} {2} x + b$

We substitute one of the points and find "b":

$-4 = - \frac {3} {2} (4) + b\\-4 = - \frac {12} {2} + b\\-4 + 6 = b\\b = 2$

Finally, the equation is of the form:

$y = - \frac {3} {2} +2$

ANswer:

$y = - \frac {3} {2} +2$

4 0

3 years ago