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
-BARSIC- [3]
3 years ago
5

Find an equation of the line having the given slope and containing the given point.

Mathematics
1 answer:
saul85 [17]3 years ago
4 0

Answer:

y = 4x - 12

Step-by-step explanation:

The equation of a line has the following format:

y = mx + b

In which m is the slope and b is the y-intercept(value of x when y = 0).

In this question:

Slope 4, which means that m = 4.

So

y = 4x + b

Contains point (1,-8).

This means that when x = 1, y = -8. We replace this into the equation to find b. So

y = 4x + b

-8 = 4(1) + b

b = -12

So

y = 4x - 12

You might be interested in
. Find the value of $1,300 invested at 4.2% interest compounded continuously for 5 years, 9 months. Round your final answer to t
BARSIC [14]
The formula we use for continuous compounding is A=Pe ^{rt} where P is the initial amount invested, r is the rate as a decimal, and t is time in years.  Our P = 1300, our r = .042, and our t = 5.75 (9 months is 3/4 of a year, and 3/4 in a decimal is .75).  Putting all that into our formula we have A=1300(2.718) ^{(.042)(5.75)}.  We have to multiply those 2 powers together and then raise euler's number to it, then multiply by 1300.  Doing all of that, we get the amount at the end to be $1,655.10
5 0
3 years ago
HELP ME OUTTTTTTTTTTTTTTT
svet-max [94.6K]

Answer:

C (The third one)

Step-by-step explanation:

Light bends when it goes through water

Refracts when hits a specific glass thing

and reflects when it goes off a mirror

3 0
3 years ago
This is really confusing can someone help?
Dmitriy789 [7]

Answer:

D.780.8

Step-by-step explanation:

multiply 244 and 3.2 and you get D. hope this helps.

4 0
4 years ago
Read 2 more answers
3. Find BC<br><br> 6. find m&lt; A
sammy [17]

Answer:

Step-by-step explanation:

7 0
2 years ago
Please see the photo.
Andreas93 [3]

Answer:

CE and GD

Step-by-step explanation:

A secant of a circle is a line which passes through only 2 points of the circle. So it bisects the circle at exactly 2 points. BF is not a secant because even though the points are labelled there is no line passing through. The reason why GD is a secant is because there are the points G and F and a straight line runs through them so that's why it's a secant

4 0
3 years ago
Read 2 more answers
Other questions:
  • PLZZ CAN SOMEONE CHECK MY ANSWERS !!!
    12·1 answer
  • What type of number is square root of 13
    11·1 answer
  • Draw a diagram to calculate each of the following quotients. 4 2\3÷ 2\3. B. 10÷2 1\2.
    14·1 answer
  • A cylindrical vase has a diameter of 6 inches. At the bottom of the vase, there are 9 marbles, each of diameter 2 inches. The va
    5·1 answer
  • PLEASE HELP ASAP!!! CORRECT ANSWERS ONLY PLEASE!!!
    6·1 answer
  • Complete the steps to solve the inequality: 0.2(x + 20) – 3 &gt; –7 – 6.2x Use the distributive property: Combine like terms: Us
    14·2 answers
  • the original price of a skateboard is 50% the sale price includes 20% discount what is the sale price
    9·1 answer
  • A farmer has a rectangular field with length 1 mile and width 0.5 miles. How much fencing would it take to enclose his field?
    11·2 answers
  • PLZ HELP QUICK<br> Which value from the set {12, 16, 21, 36} makes 2/3-n=19 true?
    12·2 answers
  • Find the midpoint of the line segment with endpoints (10,-1) and (10,1)
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!