All categories

3 years ago

Write a point slope equation for -5/7 using the coordinates (6,2)

Mathematics

1 answer:

sleet_krkn [62]3 years ago

7 0

Answer:

(13, -3)

Step-by-step explanation:

slope = -5/7

(6,2)

m = ( y2 - y1) / ( x2 - x1 )

-5/7 = ( y2 - 2) / ( x2 - 6 )

-5 = y2 -2

+2 +2

-3 = y2

7 = x2 - 6

+6 +6

13 = x2

Check answer again by log them in:

m = ( y2 - y1 ) / ( x2 - x1 )

m = ( -3 - 2 ) / ( 13 - 6 )

m = -5 / 7

I hope this helps!

You might be interested in

Among 6 electrical components exactly one is known not to function properly. If 2 components are randomly selected, find the pro

Oksanka [162]

Answer:

66.67% probability that all selected components function properly

Step-by-step explanation:

A probability is the number of desired outcomes divided by the number of total outcomes.

The order in which the components are chosen is not important. So we use the combinations formula to solve this question.

Combinations formula:

$C_{n,x}$ is the number of different combinations of x objects from a set of n elements, given by the following formula.

$C_{n,x} = \frac{n!}{x!(n-x)!}$

In this question:

Desired outcomes:

2 components which function properly, from a set of 5. So

$D = C_{5,2} = \frac{5!}{2!(5-2)!} = 10$

Total outcomes:

2 components, from a set of 6. So

$T = C_{6,2} = \frac{6!}{2!(6-2)!} = 15$

Probability:

$p = \frac{D}{T} = \frac{10}{15} = 0.6667$

66.67% probability that all selected components function properly

3 0

3 years ago

Graph of Parent Functions

Tanya [424]

Answer:

A parent function is the simplest function of a family of functions. of this form is y = x2. The simplest parabola is y = x2, whose graph is shown at the right. The graph passes through the origin (0,0), and is contained in Quadrants I and II.

Hope it helped u if yes mark me BRAINLIEST pzllzllzl plzz plzzz

Tysmm

6 0

3 years ago

Read 2 more answers

What is the area of a triangle shape with a base of 12 feet, sides that are 7 feet, and a height of 9 feet

Arturiano [62]

Answer: The Answer Is 54 ft2

6 0

3 years ago

Read 2 more answers

Nicole is half as old as Donald. The sum of their ages is 72. <br><br> How old is Nicole, in years?

bixtya [17]

Your gonna divide 72 by 2 so therefore you get 36
So that equals to Nicole’s age

6 0

3 years ago

Read 2 more answers

2+2(560)+5638+163936

dmitriy555 [2]

170696 is the answer fellow user

8 0

3 years ago

Read 2 more answers