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
TiliK225 [7]
3 years ago
8

Find the slope of the line passing through each of the following pairs of points and draw the graph of the line. (−4, −1), (2, 3

)
Mathematics
1 answer:
Blizzard [7]3 years ago
4 0

Answer:

2/3

Step-by-step explanation:

To find slope the formula is (y2-y1)/(x2-x1).

Using that we substitute the pairs.

(-4,-1), (2,3) would then be (x1, y1), (x2, y2)

so you solve from there.

the equation would be ( 3 - ( - 1 ) ) / ( 2 - ( - 4 ).

( 3 - ( - 1 ) ) / ( 2 - ( - 4 )

( 3 + 1 ) / ( 2 + 4 )

4 / 6

2 / 3

You might be interested in
Please help …………………….
Mars2501 [29]

9514 1404 393

Answer:

  (-3, 3)

Step-by-step explanation:

The blanks are trying to lead you through the process of finding the point of interest.

__

The horizontal distance from T to S is <u> 9 </u>. (or -9, if you prefer)

The ratio you're trying to divide the line into is the ratio that goes in this blank:

Multiply the horizontal distance by <u> 2/3 </u>. (9×2/3 = 6)

Move <u> 6 </u> units <u> left </u> from point T.

The vertical distance from T to S is <u> 6 </u>.

Multiply the vertical distance by <u> 2/3 </u>. (6×2/3 = 4)

Move <u> 4 </u> units <u> up </u> from point T.

__

Point T is (3, -1) so 6 left and 4 up is (3, -1) +(-6, 4) = (3-6, -1+4) = (-3, 3). The point that is 2/3 of the way from T to S is (-3, 3).

3 0
2 years ago
Kelly reduced the size of a portrait to have a width of 10 inches. if she used a scale of 1 inch :2 inches, what was the width o
NARA [144]

So basically you use the ratio they have given you. You either multiply by 2 if image is enlarged or divide by 2 if it is reduced. (Keep in mind I got the 2 from your ratio : 1inch : 2inches) Therefore the find the original width, you multiply 10 by 2, giving you 20 inches.

6 0
3 years ago
cell Phone plan A costs $70 per month and comes with a free $500 phone, cell phone B costs $50 per mouth but does not come with
Levart [38]

Answer:

It will be 25 months

Step-by-step explanation:

7 0
3 years ago
Seventy-two is what percent of 45?
Lemur [1.5K]
72% of 45 would be 32.4
4 0
3 years ago
Read 2 more answers
Charles earned a total of $180 from working 12 hours. He earned the same amount each hour. Write an equation to describe the rel
olga2289 [7]

Answer:

he earns $15 an hour. the equation is 12h=t

Step-by-step explanation:

you can make the equation 180=12x where x equals the amount per hour

divide 12 by both sides and you get x=15 which means he makes 15 dollars an hour

7 0
3 years ago
Other questions:
  • −4x+7y=3 solve for x and y
    11·1 answer
  • To convert a distance of 1.7 miles to feet, which ratio could you multiply by?
    6·2 answers
  • What is 18.84 rounded to the nearest 10th
    13·1 answer
  • Please help really quick, I'll give Brainliest. You only have to do Q1, but more is welcome.
    13·1 answer
  • For 50 consecutive days, a process engineer has measured the weight of a component after it has been coated with special paint.
    6·1 answer
  • F(x+8)=x^2+2x+2 i need to simplify that
    11·1 answer
  • Arthur competed in three different races. His time in the first race was 14.48 seconds, his time in the
    9·2 answers
  • Find the perimeter of the figure. (Will mark brainliest of correct!)
    14·2 answers
  • A Gallup survey of 2322 adults (at least 18 years old) in the U.S. found that 408 of them have donated blood in the past two yea
    6·1 answer
  • I need help ASAP due at 11:59
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!