3 years ago

What is the equation of a line with points -3,-11 and 2,4?

Mathematics

1 answer:

const2013 [10]3 years ago

5 0

Answer:

y=3x-2

Step-by-step explanation:

$\frac{4-(-11)}{2-(-3)} =\frac{15}{5} =3$

m=3 so using point-slope intercept form

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

y-4=3(x-2)

3x-6

+4 +4

y=3x-2

You might be interested in

The amount of time Ricardo spends brushing his teeth follows a Normal Distribution with unknown mean and standard deviation. Ric

Diano4ka-milaya [45]

THE ANSWER IS 42 I THINK THAT HE DONE IT 42 TIMES AND THAT IS SO GOOD HE HAD 42 MIN ON THE CLOCK HE DONE PRETTY GOOD YOU ARE AT LEAST TO DO IT 3 TIMES A DAY MORNING ,AFTERNOON AND THE EVENING THAT IS PRETTY DANG GOOD

4 0

4 years ago

Find the area of the shape

nydimaria [60]

Answer: 3 pie symbol

Step-by-step explanation:

8 0

4 years ago

Which statement describes the system of equations?

Masja [62]

Answer:

1.) It has one solution (–5, 5).

if you click on the photo it will show you how to get the answer. I hope this helps you.

7 0

3 years ago

Expand 3( q + 2 )<br> 3(q + 2) =

adoni [48]

Answer:

9q²+36+36q

Step-by-step explanation:

3( q + 2 ) *3(q + 2) =9*((q+2)²)=9*(q²+4+4q)=9q²+36+36q

6 0

3 years ago

Log base 2 (1/4) ...?

liubo4ka [24]

Log ( base 2 ) ( 1 / 4 ) =
= log ( base 2 ) ( 2 ^(-2 ) ) =
= - 2 log ( base 2 ) 2 = ( because : log x^n = n log x )
= ( - 2 ) * 1 = ( because: log (base x) x = 1 )
= - 2

5 0

3 years ago

What is the equation of a line with points -3,-11 and 2,4?​

What is the equation of a line with points -3,-11 and 2,4?