All categories

2 years ago

I need the answer pronto, NOW, ASAP. Find the slope between the points (3, -3) and (12, -2).

Mathematics

1 answer:

AysviL [449]2 years ago

5 0

Answer:

slope = (-2 +3) / (12 -3)

= 1/9

You might be interested in

Please help. Not sure how to do this one

Sladkaya [172]

The correct answer is: Option 3: $(hofog)(x)=\frac{x-14}{x+4}$

Step-by-step explanation:

Given

$f(x)=\frac{x-6}{x}\\g(x)=x+4\\h(x)=3x-2$

We have to find

$(hofog)(x)$

This will be equal to:

$h(f(g(x)))$

So we have to find the composition of (fog)(x) first

$(fog)(x) = f(g(x))\\=\frac{x+4-6}{x+4}\\=\frac{x-2}{x+4}$

Now,

$(hofog)(x)=h(f(g(x)))\\=3(\frac{x-2}{x+4})-2\\=\frac{3x-6}{x+4}-2\\=\frac{3x-6-2(x+4)}{x+4}\\=\frac{3x-6-2x-8}{x+4}\\=\frac{x-14}{x+4}$

The correct answer is: Option 3: $(hofog)(x)=\frac{x-14}{x+4}$

Keywords: Composition, Functions

Learn more about function composition at:

#LearnwithBrainly

8 0

3 years ago

Two variables are said to be negatively associated if

Vaselesa [24]

Answer: large values of one variable are associated with small values of the other

Step-by-step explanation:

5 0

2 years ago

Sebastian has 50 marbles in a bag. 20% of the marbles are green. How many marbles are green?

Ede4ka [16]

Answer: 10

Step-by-step explanation:

50 divided by 10 is 5

10%=5

20%=10

7 0

3 years ago

Read 2 more answers

Which rigid transformation would map ΔAQR to ΔAKP? a rotation about point A a reflection across the line containing AR a reflect

Jobisdone [24]

Answer:

a rotation about point A

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

8 x(11-3) + 9 with and exponent of 2

lesya692 [45]

Answer:

Step-by-step explanation:

first u have to subtract 11 and 3 with is 8 and then you have to multiply 8 times 8 which is 64 aqnd then plus 9 and there u get 73

6 0

2 years ago

Read 2 more answers