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
Rufina [12.5K]
3 years ago
9

The equations are written in point-slope form. Which equation represents a line through points (-8, 3) and (2, -3)?

Mathematics
1 answer:
Lubov Fominskaja [6]3 years ago
8 0
The correct answer is B.
You might be interested in
Mold grows on bread and every day it doubles by the eighth day the entire bread is covered with mold when was half the bread cov
Brut [27]

Answer:

The mold will cover half the area as much are one day before it.

Step-by-step explanation:

Given:

Every day the mold on bread grows doubles

And by 8th day entire bread covered with it.

To Find:

When was half the bread covered by mold.

Solution:

It is said that area covered by mold doubles on each day

Total days taken to cover entire bread are 8

Let Area of bread be A

So Area covered (A) corresponds to 8 days with doubling.

So on previous day it should What ever area on 8th day/2

i.e A(8)/2

Similar on 6th day A(7)/2

So on 5ht day =A(6)/2 ,4th= A(5)/2,  on 3rd= A(4)/2, on 2nd=A(3)/2

On 1st =A(2)/2

So we required  Area= half of total.

<em>One day before the 8th day will be 7th day</em>

<em>on that day it will cover half are so that on next day will cover the double of the previous area consumed.</em>

4 0
3 years ago
Write the following number as ratios of integers
s2008m [1.1K]

Our goal here is to somehow "surgically remove" the repeating part of the number, so let's start by putting the original value in a variable and messing around with it a bit.

We'll let x=7.\overline{6}. We want to cut the 0.\overline{6} bit off completely, so let's create the scalpel that'll let us do that. If x=7.\overline{6}, then we can also say that 10x=76.\overline{6}. Maybe I was lying a bit: the x is our real scalpel here, and 10x is where we'll be making the cut. Mathematically, a "cut" is almost always shorthand for subtraction, so let's see what our operation (cutting x off of 10x) leaves us with:

10x-x=76.\overline{6}-7.\overline{6}\\9x=69

The operation was a success! We can now simply divide either side by 9 to find x = 69/9, which, when reduced by dividing the numerator and denominator by 3, gives us x=23/3

7 0
3 years ago
Can i please get help with this geometry test?
RoseWind [281]

Answer:

im here for the points sorry

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Which of the following statements does not describe the structure of an atom? (3 points)
Vikentia [17]

Answer: letter D. Most of the mass of an atom comes from elctron cloud

Step-by-step explanation: your welcome and have a good day

6 0
2 years ago
Read 2 more answers
.Sammie paid $249.99 for a game system and then bought two equally-priced games. If she spent a total of $339.97, what is the pr
bulgar [2K]

Answer: $44.99

Step-by-step explanation:

Let P = equal prices games

The equation would be

249.99+2p=339.97

Subtract 249.99 from each side

2p=339.97

Divide by two and you got the answer.

6 0
2 years ago
Other questions:
  • When a die is rolled 20 times, 4 came up 5 times.
    12·1 answer
  • A random number generator is used to select an integer from 1 to 3 inclusive. What is the difference between the estimated proba
    6·1 answer
  • According to an​ almanac, 70​% of adult smokers started smoking before turning 18 years old. ​(a) if 200 adult smokers are rando
    15·1 answer
  • If you're good at logarithms please help me with question two d and h thanks
    11·1 answer
  • Express your ratio in simplest form : 85 out of 102
    10·2 answers
  • Which expression is equivalent to (see the picture)
    14·1 answer
  • help me please ,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;,
    10·1 answer
  • If CD<br> 0.46cm what is AD?<br> V
    14·1 answer
  • Determine the # of rollovers and total cost # of rollovers
    14·1 answer
  • Which ordered pair is a solution of the equation?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!