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
snow_tiger [21]
3 years ago
12

Please check my answer : Find the equation of the line that has a slope of 8 and passes through the point (-3,4). I got y=8x-20

Mathematics
1 answer:
Paladinen [302]3 years ago
7 0
The answer is y = -8x - 20. If you were to use y = 8x - 20 then you'd get 4 = -44, which, obviously, is not true. To fix it all you need to do is add a negative sign in front of the 8. y = -8x - 20.
You might be interested in
A shipment of 40 fancy calculators contains 3 defective units. What is the probability if a college bookstore buys 20 calculator
JulsSmile [24]

Answer:

38.46%

Step-by-step explanation:

There are no names or marking that can make the calculator look different, so the order is not important. Then we should use a combination to solve this problem.

There are 40 calculators in one shipment, 37 of them good items and 3 of them are defect items. We need to choose 19 good calculators and 1 defect calculator. The number of ways to do that will be:

\frac{37}{19}* \frac{3}{1}= 37!\frac{37!}{19!(37-19!)} * \frac{3!}{1!(3-1)!}= 53017895700

The number of possible ways to choose 20 calculators out of 40 calculators will be:

\frac{40}{20}= \frac{40!}{20!(40-20!)}=137846528820

The chance will be: 53017895700/ 137846528820 = 0.3846= 38.46%

4 0
3 years ago
What is the value of S4 for
zzz [600]

Answer:

90

Step-by-step explanation:

To find s4  we find sum of values when n=1,n=2,n=3,n=4

given expression is 6(2)^{n-1}

n=1 , plug in 1 for n

6(2)^{1-1}=6

n=2

6(2)^{2-1}=12

n=3

6(2)^{3-1}=24

n=4

6(2)^{4-1}=48

Sum of all 4 terms = 6+12+24+48=90

4 0
3 years ago
Jerry paid $54.40 for 4 Circus tickets. Each ticket cost the same amount. What was the cost of each Circus ticket in dollars and
AnnyKZ [126]

Answer : 13.6

Each ticket

4 0
2 years ago
Read 2 more answers
Whats the answer to the problem Pls
choli [55]

Answer:

j=42

Step-by-step explanation:

since it's 7x larger you just have to multiple 6 by 7 to find j

6 0
2 years ago
Read 2 more answers
Help me please...........:)
BabaBlast [244]

Answer:

4/3

Step-by-step explanation:

3 0
2 years ago
Other questions:
  • Elene and abbi are in a race. Elene can run 3 meters per second and abbi can run 2 meters per second. Elene gives abbi a 10 mete
    10·1 answer
  • Which expressions are equivalent to the one below?
    12·1 answer
  • A student was given the equation x^2+2x-16=0 to solve by completing the square. The first step that was written is shown below.
    15·1 answer
  • a restaurant offers a lunch special in which a customer can select from one of the 7 appetizers, one of the 10 entrees, and one
    12·1 answer
  • The length of a rectangular garden is 10 feet longer than its width. The garden's perimeter is 212 feet. Find the length of the
    5·1 answer
  • Simplify the equation by combining like<br> terms.<br> 2x + 2x – 4y- y = 4x + [? ]y
    5·1 answer
  • What is the value of z?
    9·1 answer
  • What does x equal in x= x^2-12x+36
    11·1 answer
  • I’m confused, any help?
    11·2 answers
  • Can you guys check if my answer is right please? Will give brainiest to best answer
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!