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
bearhunter [10]
2 years ago
8

What is the equation for the line shown?

Mathematics
1 answer:
bearhunter [10]2 years ago
3 0

Answer:

option B

Step-by-step explanation:

we know that the equation of the line is:

y=mx+b

m= slope= (y2-y1)/(x2-x1)

we have two points given from the graph:

point 1: (0,2)

point 2: (2,-1)

we to find the slope:

m=(-1-2)/(2-0)

m= -3/2= slope

we need to find "b"

using the point (0,2), we have:

2=0x+b

so we have b=2

finally we have

y=(-3/2)x+2 = option B

You might be interested in
Find the volume of this square<br> based pyramid.<br> 10 cm<br> 8 cm<br> 8 cm<br> V = [?] cm3
oksano4ka [1.4K]

Answer:

213.3

Step-by-step explanation:

The volume of a pyramid is 1/3 base times height.

Using this formula, our square base is 8*8, or 64 square units.

Multiplying that by the height, 10. We get 64*10, 640.

Finally dividing by 3, we have 213.3333333333...

Rounding that to the nearest tenth, 213.3.

3 0
3 years ago
Find an explicit formula for the geometric sequence -40,-20,-10......
garik1379 [7]

Answer:

The explicit formula for the geometric sequence is c(n) = -40\cdot \left(\frac{1}{2} \right)^{n-1}.

Step-by-step explanation:

By definition of geometric sequence, we should use the following expression:

c(n) = c_{1}\cdot r^{n-1}, n \ge 1 (1)

Where:

c_{1} - First term.

r - Geometric rate.

n - Position of the element within the series.

If we know that c_{1} = -40 and r = \frac{1}{2}, then the explicit formula for the geometric sequence is:

c(n) = -40\cdot \left(\frac{1}{2} \right)^{n-1}

The explicit formula for the geometric sequence is c(n) = -40\cdot \left(\frac{1}{2} \right)^{n-1}.

3 0
3 years ago
The table represents a linear function.
Illusion [34]

Answer:

Positive to negiative and they counded by 2s for the positive one and 6s for the negative one.

Step-by-step explanation:

8 0
3 years ago
What is y when x is 893?
garik1379 [7]

The computation shows that the value of y when is 893 will be 1339.5

<h3>How to compute the value?</h3>

It should be noted that when x is 2 y is 3.

Therefore, the value of y when x is 893 will be

= 893 × 3/2

= 1339.5

Therefore, the value of y will be 1339.5

Learn more about computations on:

brainly.com/question/4658834

#SPJ1

When x is 2, y is 3. Then what is y when x is 893?

5 0
1 year ago
A computer generates 80 integers from 1 to 8 at random. The results are recorded in this table.
pishuonlain [190]
I think the answer is 20%
6 0
1 year ago
Read 2 more answers
Other questions:
  • Use integration by parts to find the integrals in Exercise.<br> ∫(x+6)ex dx.
    6·1 answer
  • I need help with twelve plz
    9·1 answer
  • Solve for g. C = d/g
    10·1 answer
  • 10x - 2(5x + 2) = 12
    15·2 answers
  • A rectangle has 3 square feet and width 1/2 foot. What is the length of the rectangle
    7·1 answer
  • If 5x - 8 = 37, then x = 9.​
    14·1 answer
  • Riley and Erik have earned a total of 135 tokens to buy items in the school store. The ratio of the number of tokens that Riley
    5·1 answer
  • Please help!!! 15 points!
    13·1 answer
  • Section 1
    6·1 answer
  • K(2, 7), L(6, 12), M(13, 13), N(9.8) (Slope Formula) is it a parallelogram?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!