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
suter [353]
3 years ago
9

What is the equation for the line in slope-intercept form? 20 18+ Enter your answer in the box. 16+ 14+ 112+ NO+ 6 4 2 - 20-18 -

16-14-12-10 -9 -6 -4 4 6 8 -20 -27 10 12 14 16 18 20 -4- -B -8 -10 -12+ -14H -16+ -18+ -20+​
Mathematics
1 answer:
sasho [114]3 years ago
7 0

The slope of the line represents that the remainder of the goal decrease by 8 for each card sold.

A linear equation is in the form:

y = mx + b

where y, x are variables, m is the slope of the line and b is the y intercept.

The line passes through the point (1, 8) and (2, 16), hence:

y-y_1=\frac{y_2-y_1}{x_2-x_1} (x-x_1)\\\\y-8=\frac{16-8}{2-1}(x-1)\\\\y=8x

The equation of the line is given by y =8x

Find out more about linear equation at: brainly.com/question/14323743

Find out more on linear equation at: brainly.com/question/14323743

You might be interested in
Point M is the midpoint of segment AB. Find the X Coordinate of the midpoint M if A (5.1,4.6) and B (7.9,2.5). Round to the near
JulsSmile [24]

Answer:

6.5

Step-by-step explanation:

  5.1+7.9=13

13 divided by 2

     = 6.5

     

4 0
3 years ago
Bruce is going to call one person from his contacts at random. He has 25 total contacts. 20 of those contacts are from his neigh
Naya [18.7K]
<h3>P(call a person not from his neighborhood) = (\frac{1}{5} )</h3>

Step-by-step explanation:

Here, the total number of contacts in the list if Bruce  = 25 contacts

The total number of neighbors in the contact = 20 people

Now, let E: Event of calling a person from his neighborhood

So, P(E) = \frac{\textrm{Total Favorable Outcomes}}{\textrm{Total Outcomes}}  = \frac{20}{25} = (\frac{4}{5})

So, the probability of calling a person from his neighborhood  is (\frac{4}{5} )

⇒P(E) = (\frac{4}{5} )

Now,as we know: P(E)  + P(not E) = 1

So, the probability of NOT calling a person from neighborhood

= 1 -  probability of calling a person from his neighborhood

= 1 - (\frac{4}{5}) = \frac{5-4}{5}   = (\frac{1}{5})

⇒P( not E) = (\frac{1}{5} )

Hence,  P(call a person not from his neighborhood) = (\frac{1}{5} )

5 0
3 years ago
Read 2 more answers
PLEASE HELP, WRONG/ABSURD ANSWERS GET REPORTED GOOD ANSWERS GET 25 POINTS AND BRAINLIEST!!
Ivenika [448]
Check the procedures in the picture attached.

1. Since we are using direct substitution, the only thing we need to do is replace x by 6 (the quantity x is approaching to) in our quantity to get:
x^{2} -6=0^{2} -6=-6
We can conclude that the correct answer is B) -6

2. Again, since we are using direct substitution, th only thing we need to do is replace x by 3 (the quantity x is approaching to) to get:
x^{2} +8x-2= 3^{2} +8(3)-2=9+24-2=31
We can conclude that the correct answer is D) 31

3. Direct substitution again, so we are going to replace x in our quantity by \frac{ \pi }{2} to get:
2e^{ \frac{ \pi }{2} } cos \frac{ \pi }{2}
 And since cosine of \frac{ \pi }{2} is 0, and any quantity multiplied by zero is zero:
2e^{ \frac{ \pi }{2} } (0)=0
We can conclude that the correct answer is A) 0

4. Here we need to so some algebra first. Notice that if we use direct substitution, the denominator will be zero, and we cannot divide by zero. So lets massage our quantity first:
\frac{ x^{2} -4}{x-2} =  \frac{ x^{2} - 2^{2} }{x-2} = \frac{(x-2)(x+2)}{x-2} =x+2
Now, we can use direct substitution to get:
x+2=2+2=4
We can conclude that the correct answer is B) 4

4 0
4 years ago
A circle has an area of 256pi. What is the diameter of the circle?
brilliants [131]
256pi
sqroot 256 = 16
16 * 2 = 32
The diameter of the circle is 32
5 0
3 years ago
Read 2 more answers
The graph below represents taxi fares in the city of Chicago. If a woman travels 8.5 miles by taxi, what would you expect her fa
mariarad [96]

Answer:

C. $22

Step-by-step explanation:

We are given a graph showing the relation between the distance travelled in miles by taxi and the taxi fare.

To find an estimate of how much her taxi fare would be if she travelled 8.5 miles by taxi, simply look 8.5 on the x-axis, then trace it upwards till it meets the line. The point where it meets the line would be the corresponding y-value of x = 8.5.

The point would be (8.5, 22). This means, if the woman travels 8.5 miles, her taxi charges would be approximately $22.

3 0
3 years ago
Other questions:
  • Food a baker sells bread for $3 a loaf and rolls for $1 each. the baker needs to sell $24 worth of baked goods by the end of the
    7·1 answer
  • A rectangle is dilated by a scale factor of 3. What will be the resulting effect on the area?​
    8·2 answers
  • HELP PLEASEEEE!! First correct answer gets brainliest ! ​
    12·1 answer
  • Which of the following is the correct factorization of the trinomial below?<br> -7x2 - 4x + 20
    10·1 answer
  • What is a volume of a cone with a diameter of 12in and a height of 27 in
    10·1 answer
  • What is the value of the expression? 4+(-2) divided by -3+3
    13·2 answers
  • This graph shows how the total distance Jack has walked depends on the number of trips he has made to school.
    14·2 answers
  • The diameter of a circle is 3 meters. What is the circumference?
    15·1 answer
  • PLEASE HELP ME ITS TIMED!!
    7·2 answers
  • Calculate the percentage increase or decrease in each of
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!