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
grandymaker [24]
3 years ago
15

Find an equation for the line with the given properties. Express your answer using the general form or the slope-intercept form

of the equation of a line.
Slope=-3; containing the point (2,-2)

the equation is
Mathematics
1 answer:
Damm [24]3 years ago
3 0

Answer:

y=-3x+4

Step-by-step explanation:

To get the equation in the slope-intercept form first, put the equation in slope-point form using the information given. The slope-point form is y-(-2)=-3(x-2). Then solve for y.

Distribute -3 to (x-2),

y-(-2)=-3x+6

Then, add -2 to both sides,

y=-3x+4

This is your final answer; the slope is -3 and the y-intercept is 4. There are also a few other ways to solve but I find this the easiest.

You might be interested in
Identify the transformation that carries the figure onto itself.
7nadin3 [17]

The polygon is reflected across the line y = −7 and rotate 540° clockwise about (−7, 8). Then the correct option is C.

<h3>What is a transformation of a point?</h3>

A spatial transformation is each mapping of feature space to itself, and it maintains some spatial correlation between figures.

The polygon is given below.

The polygon is reflected across the line y = −7 and rotate 540° clockwise about (−7, 8).

Then the correct option is C.

More about the transformation of a point link is given below.

brainly.com/question/27224339

#SPJ1

7 0
2 years ago
Solve 10 over 8=n over 10
Vikki [24]
10/8 = n/10

First, we need to simplify 10/8 into the lowest terms it can go down into. To do so, we need to find the greatest common factor (GCF) of both the numerator and denominator (10 and 8).

Factors of 10: 1, 2, 5, 10
Factors of 8: 1, 2, 4, 8

Looking at the listed factors above for our two numbers, we can see that the greatest common factor is 2. The GCF is 2.

Second, our next step for simplifying 10/8 down is to divide the numerator (10) and denominator (8) by our GCF we recently found which was 2.

10 \div 2 = 5 \\ 8 \div 2 = 4

We can now rewrite our fraction in the simplified form which is 5/4.

Third, our goal from the start is to get the variable (n) to one side of the problem by itself. This means we have to do everything else on the other side of the problem. We can start out by multiplying each side by 10.
\frac{5}{4} \times 10 = n

Fourth, we now need to simplify 5/4 times 10. To do this, we take the numerator and multiply it by 10. Since the numerator is 5, our problem should look like: 5 × 10. The answer is 50.
\frac{50}{4} = n

Fifth, since 50/4 can be simplified as well into lower terms. Let's do the same thing we did earlier when we simplified the earlier fraction. List the factors of the numerator (50) and denominator (4). 

Factors of 50: 1, 2, 5, 10, 25, 50
Factors of 4: 1, 2, 4

Out of the factors for both of the numbers, which are common? 1 and 2 are the common factors and 2 is the greatest, meaning that 2 is our GCF.

Sixth, like we did earlier as well, we now have to divide our numerator and denominator by our recently found GCF which is 2.

50 \div 2 = 25 \\ 4 \div 2 = 2

We now have our simplified fraction, which is also our answer. The simplified fraction is 25/2.

Answer in fraction form: \fbox {n = 25/2}
Answer in decimal form: \fbox {x = 12.5}
6 0
3 years ago
Please help i will mark brainlist
ziro4ka [17]

Answer:

10×3=30 so the area is 30 square feet

7 0
3 years ago
Read 2 more answers
Cost of a comic book: 3.95<br> Markup: 20%
Ghella [55]
The cost would be $4.74. 3.95 times 0.2 is 0.79. Add that to 3.95 and get 4.47
4 0
3 years ago
If log (m + n) = log m+log n, show that m =n/n-1​
Sedbober [7]

log (m + n) = log m+ log n and proved it m =n/n-1​

Given;

If log (m + n) = log m+ log n

To show that the m =n/n-1​

Now, According to the question:

We know that,

Log (m + n) = log m + log n

Log (m + n ) = log (mn).                 [log a + log b = log ab ]

Cancelling the log on both sides.

then,

m + n = mn

=> n = mn - m

=> n = m (n - 1)

=> m = n / n - 1

Hence Proved

log (m + n) = log m+ log n and proved it m =n/n-1​

What is Logarithm?

A logarithm is the power to which a number must be raised in order to get some other number (see Section 3 of this Math Review for more about exponents). For example, the base ten logarithm of 100 is 2, because ten raised to the power of two is 100: log 100 = 2.

Learn more about Logarithm at:

brainly.com/question/16845433

#SPJ1

 

3 0
1 year ago
Other questions:
  • Simplify the expression 43 + 2(3 − 2).
    11·1 answer
  • What is 612.39 rounded to the nearest whole number?
    15·2 answers
  • You have 3/4 cup of salsa for making burritos. Each burrito requires 1/8 cup of salsa. How many burritos can you make?
    9·2 answers
  • Find the distance between the points (-3, 5) and (6, -7)
    11·1 answer
  • The mean water temperature downstream from a power plant coolingtower discharge pipe should be no more than 102oF. Pastexperienc
    12·1 answer
  • Nicole is making 1,000 bows for people who donate to the library book sale. She needs a piece of ribbon that is o.75 meters long
    14·1 answer
  • Write and equation in slope intercept form for the line that has a Slope of 2 and passes though (1,-5)
    13·1 answer
  • In the following experiment, determine whether or not the probabilities are binomial probabilities. If they are, identify
    5·1 answer
  • Pls help me with thid
    8·2 answers
  • Does the table represent a function or not?"
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!