1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
UNO [17]
3 years ago
11

Write an equation for line in slope intercept form ?

Mathematics
1 answer:
telo118 [61]3 years ago
3 0

Step-by-step explanation:

the standard slope-intercept form is

y = ax + b

the factor of x (here "a") is always the slope of the line. b is the y-intercept (the y value when x = 0).

the slope of the other line is 5/6.

ok.

perpendicular to this means in a right angle (90°).

and that means that the fraction of "y coordinate change / x coordinate change" turns upside-down, and the sign has to flip.

so, the slope of our line is then -6/5.

and b ?

we use the given point.

1 = -6/5 × -9 + b = 54/5 + b

5/5 = 54/5 + b

b = -49/5

and our line equation is

y = (-6/5)x - 49/5

You might be interested in
Round 62,686 to nearest hundredth
Semenov [28]

Answer: 62.7 is rounded to the nearest hundredth.

Step-by-step explanation:

Because...

if you look at the 6 at the hundredth place then you have to look at the number next to it, which is 8 and since it's 5 and greater it the 6 becomes a 7 and therefor, the answer is 62.7.

* Hopefully this helps:) Mark me the brainliest:)!!

5 0
4 years ago
100 Points! Please Help Me
Talja [164]

Answer:

  7.  $8123.79

  8.  0.012 g

Step-by-step explanation:

It often pays to follow directions. The attachment shows the use of a TI-84 graphing calculator to find the answers.

___

You will notice that the answer to problem 8 does not agree with any of the offered choices. The time period of 22.8 years is 12 times the half-life of the substance, so there will be (1/2)^12 = 1/4096 of the original amount remaining. The time periods corresponding to the amounts shown range from 1.37 years to 16.4 years.

For half-life problems, I find it convenient to use the decay factor (0.5^(1/half-life)) directly, rather than convert it to e^-k. If you do convert it to the form ...

  e^(-kt)

the value of k is (ln(2)/half-life), about 0.3648143056.

_____

For multiple choice problems where the choices make no sense, I like to suggest you ask your teacher to show you how to work the problem. (Alternatively, use the "Report this question" or "Ask a tutor" button sometimes provided.)

7 0
3 years ago
Read 2 more answers
Describe the impact of a prolonged drought on Georgians economy, society and tourism
zlopas [31]

ANSWER: The prolonged drought had a very negative impact on the Georgians. Economy got ruined due to less agriculture yields and less animal feed. Small grains were almost empty or was on the verge of it.

The society had an adverse effect on them with wildfires being more frequent that before. This could lead to injuries, damages or even death. The smoke from wildfire also decreased the air quality of the city.

Number of tourists decreased day by day as wildfire destroyed all the tourist spots.

5 0
3 years ago
The length of a rectangular garden is 555 meters long. The area of the garden is 101010 square meters.
Zigmanuir [339]

Answer:

Step-by-step explanation:

no

4 0
3 years ago
marita orders 12 yards of material to make banners. if she needs 1 foot of fabric for each banner, how many banners can she make
Aliun [14]
36 banners is the corect answer
3 0
3 years ago
Other questions:
  • Is this proportional
    15·2 answers
  • A landscaper wants to create a 12-foot-long diagonal path through a rectangular garden. The width of the garden is x feet and th
    11·2 answers
  • Plz helpppppp❤️❤️❤️Urgently
    8·1 answer
  • Which of the following equations is written in standard form?
    10·1 answer
  • I need help solving this pls
    15·1 answer
  • Please HELP ill mark u BRAINLIEST IF U DO ACTUALLY HELP ME.
    11·2 answers
  • HELP ME PLSSSSSSsssss
    10·1 answer
  • Use a unit rate to find the unknown value.​
    12·1 answer
  • Shandra has $760 to spend at a bicycle store for some new gear and biking outfits. Assume all prices listed include tax.
    14·2 answers
  • How many units is the perimeter of a rectangle with vertices located at (-3,2), (-3,3),(3,3), and (3,-2)?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!