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
Komok [63]
2 years ago
9

What is the slope of the line that contains the points (-1,-1 and (3,15?

Mathematics
1 answer:
DENIUS [597]2 years ago
7 0
Slope= y2-y1 / x2-x1
slope = 15 - (-1) / 3- (-1)
slope = 16 / 4
slope = 4
You might be interested in
Simplify:<br> (x+3)(x-3)-(1-9)
xxMikexx [17]

Answer:

67

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
. Solve each given equation and show your work. Tell whether each equation has one solution, an infinite number of solutions, or
DerKrebs [107]

No Solution


No Solution


All real numbers

Any number in place of x makes the equation true


6 0
3 years ago
At the Demarest Mountain ski slope lounge, they serve hot cocoa. A serving of
Bad White [126]
Answer: 30 more servings

Explanation:
They had 90 tablespoons, but half are gone. 90/2 = 45

Each serving is 1.5 tablespoons.

45/1.5 = 30 more servings
4 0
2 years ago
Read 2 more answers
Find the volume of a sphere with a radius of 16. Use 3.14 for pi
Solnce55 [7]

Answer:

use the formula pi r 2 and simply multiply 3.14 times 16.

4 0
3 years ago
Read 2 more answers
Which expression is equivalent to 3d - d + 4 + d
Sveta_85 [38]

Answer:

b

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Other questions:
  • Which statement is true?
    5·1 answer
  • jason invested $200 she earned a simple interest of 10% per year on the initial investment.if no money was added or removed from
    15·2 answers
  • Calculate the values of x and y.
    10·1 answer
  • I don’t get this help
    7·2 answers
  • Molly and Jake go for a hike. They hike 7 miles before lunch. After lunch they continue to hike at a rate of 3 miles per
    10·1 answer
  • Blakes goes from averaging 8 hours of sleep for a school night to averaging 6.5 hours of sleep on the weekend. What is the perce
    8·1 answer
  • Use the sketch tool to mark the picture with the given information. Then choose what postulate prices the triangles congruent.
    15·1 answer
  • Helppppppppppppppppppp
    14·2 answers
  • There are 6 gallons in a tank that is 20% full. How many gallons are in a full tank? Use a double number line to show your work.
    15·1 answer
  • QUICK HELP!! If two linear equations have one solution, then the...
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!