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
sukhopar [10]
3 years ago
15

The slope of the line below is 5. Which of the following is the point-slope form of the line?

Mathematics
1 answer:
romanna [79]3 years ago
6 0
Slope, m = 5

Using the slope intercept form:

y - y₁ = m(x -x₁),     assuming the line passes through point (x₁, y₁)

<span>y - y₁ = 5(x -x₁)
</span>
So the equation in point slope form is:  <span>y - y₁ = 5(x -x₁)</span>
You might be interested in
At a middle school, 30% of the
Llana [10]

Answer:

I don't understand percentages

3 0
4 years ago
646 is 85% of what number?
Lilit [14]

Let the number be y

The statement can be interpreted as

85% of y = 646

\begin{gathered} \text{ }\frac{85}{100}\text{ x  y = 646} \\ 85y\text{ = 64600} \\ y=\frac{64600}{85} \\ y=760 \\ \text{  The number is 760} \end{gathered}

8 0
1 year ago
4. Suppose that you have an enormous grapefruit that is 92% water (by weight). The grapefruit weights 100 pounds. If the water c
Anton [14]

Answer:

80 pounds.

Step-by-step explanation:

Let W₁ be the initial weight of water in the grapefruit, W₂ be the weight of water in the grapefruit after evaporation, and M be the total weight of the grapefruit after evaporation. Assuming that, originally, the grapefruit weighed 100 pounds with a 92% water content and the weight of the "non-water" part of the fruit (100 - W₁) does not change. The final weight of the grapefruit (M) is given by:

W_1=0.92*100=92\\W_2=0.90*M\\W_2+(100-W_1) = M\\W_2=M-8\\(1-0.9)M=8\\M=80

The grapefruit now weighs 80 pounds.

8 0
3 years ago
Solve.
rjkz [21]
123x - 23(-1 + x) = 14

Simplify.

123x + 23 - 23x = 14

Subtract 23 from both sides.

123x - 23x = 14 - 23

Simplify.

100x = - 9

Divide both sides by 100.

x = -9/100

~Hope I helped!~
6 0
4 years ago
Read 2 more answers
What does ~ this symbol mean?
aalyn [17]

Answer:

the symbol is called a tilde

Step-by-step explanation:

it means approximently

8 0
3 years ago
Read 2 more answers
Other questions:
  • Johnny went to an apple farm to pick some apples. The admission to get in was $5.00 and the apples cost $0.75 per pound.
    14·1 answer
  • Grapes cost $7.55 per pound. Evan wants to buy 4.8 pounds of grapes, and he estimates that he will need $32 to buy the 4.8 pound
    6·2 answers
  • For a continuous random variable x, the probability density function f(x) represents
    6·1 answer
  • Please help I need some help
    5·1 answer
  • Choose the correct translation for the given statement.
    15·2 answers
  • A rectangular prism has a length of 10m, a height of 2m, and a width of 5m. What is its volume, in cubic m?
    12·2 answers
  • Daniel goes to Target to buy a new pair of headphones. The headphones are normally $73, but they are currently on sale for 30% o
    11·1 answer
  • A salad dressing cars for three parts oil and one part vinegar Addy uses Tuesday but spoons of vinegar and 6 tablespoons of oil
    15·1 answer
  • Use substitution to solve the following system of equations. Show all of your work. Write the solution as an ordered pair.
    9·1 answer
  • How many nickels would you need to make a stack 100 inches tall.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!