2 years ago

What is the slope of this line? y-9=1/5(x-2)

Mathematics

2 answers:

Vikki [24]2 years ago

7 0

Answer: D) 1/5

Step-by-step explanation:

Format for point-slope form: y-y₁=m(x-x₁)

x1, y1 is a point on the line

m is the slope

So in this equation, m = 1/5

so, the slope is 1/5

hope this helps!

Volgvan2 years ago

4 0

The slope of the line is 1/5

You might be interested in

This are 3 different questions please help me

Marysya12 [62]

1. diginity
2.require
3.tuition

5 0

3 years ago

A number is decreased by 40% to 525. what is the original amount?

zhenek [66]

Answer:

875

Step-by-step explanation:

lets assume the original amount X

the new amount = X - ( X × 40% )

525 = (60 × X) ÷ 100

X = ( 525 × 100 ) ÷ 60

X = 875

6 0

2 years ago

Read 2 more answers

Let k ( x ) = 2 x + 3 and m ( x ) = 3 x 2 + 7 x − 10 . Find the indicated value. M ( k ( − 4 ) ) =

murzikaleks [220]

Answer: $30$

Step-by-step explanation:

Given

$k(x)=2x+3$

$M(x)=3x^2+7x-10$

$M\left(k(x)\right)$ is given by replacing the $x$ by $k(x)$ from the $M(x)$

$\Rightarrow M\left(k(x)\right)=3(2x+3)^2+7(2x+3)-10\\\Rightarrow M\left(k(x)\right)=3(4x^2+9+12x)+14x+21-10\\\Rightarrow M\left(k(x)\right)=12x^2+50x+38$

Now, $M\left(k(-4)\right)$ is

$\Rightarrow M\left(k(-4)\right)=12(-4)^2+50(-4)+38\\\Rightarrow M\left(k(-4)\right)=192-200+38\\\Rightarrow M\left(k(-4)\right)=30$

8 0

3 years ago

-6x – 4y = -14 4x – 12y = -20 a. (1, 2) b. (-2, 1) c. (-2,4) d. (-2,-4)

dangina [55]

It’s probably A. (1,2) hope this helps..

5 0

3 years ago

Read 2 more answers

When we rewrite a fraction as a decimal, are we changing the value of the fraction? hi so my teacher is asking this question on

AnnyKZ [126]

Answer:

No, you are not changing the value.

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers