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
hodyreva [135]
2 years ago
11

What is the slope of the line through the points (-3,3) and (6,-8)

Mathematics
1 answer:
STatiana [176]2 years ago
8 0

Answer:

\displaystyle \frac{-11}{9}

Step-by-step explanation:

       We will use the equation of change in y over change in x to solve for the slope of the line. Then, we will simplify.

\displaystyle \frac{y_{2}-y_1 }{x_2-x_1}

\displaystyle \frac{-8-3}{6--3}

\displaystyle \frac{-8-3}{6+3}

\displaystyle \frac{-11}{9}

You might be interested in
A rectangle has a length that is 5 inches greater than its width, and its area is 104 square inches. The equation (x + 5)x = 104
mina [271]
1. Regroup terms
x(x+5)=104

2. Expand
x^2+5x=104

3. Move all terms to one side
x^2+5x-104=0

4. Factor x^2+5x-104
(x-8)(x+13)=0

5. Solve for x
x=8 or x=-13
Since x<0 is not possible in this case, x=8

6. Finding the dimensions
We know that one side has to be x+5, and now that we know x:
8+5=13
13*8=104

The dimensions are 13 and 8, have a nice day :D
8 0
3 years ago
Read 2 more answers
Simplify the expression below.<br> y1
Alex_Xolod [135]
Y÷1 =y
answer : y
because 1y means 1 times y
5 0
2 years ago
The ratio of adults to children on a train in 7:2. There are 245 adults on the train. Find the total number of people on the tra
Kruka [31]

Answer:

315 people

Step-by-step explanation:

Using the given ratio, we can figure out the number of children on the train by doing cross multiplication.

Let x = # of children on train.

7/2 = 245/x

7x = 490

x = 70 children

The total number of people = 70 + 245 = 315 people total

If you would like more help on math or other subjects for FREE, check out growthinyouth.org.

5 0
3 years ago
Yo I need this as soon as possible
joja [24]

Answer:

Step-by-step explanation:

So, if we know that 25 is the area of the square, that means that each side is 5.  That also means the diameter of the circle is 5, so the radius is 2.5.  Now, we can input the radius into the circumference formula for a circle, which is 2πradius.  So, 2π2.5 which equals 5π, or about 15.71

3 0
3 years ago
WILL GIVE BRAINLIEST
galina1969 [7]
I used substitution
The answer is a

3 0
3 years ago
Other questions:
  • Solving a word problem involving rates and time conversion
    6·1 answer
  • Help please!!!!!!!!!!!
    14·1 answer
  • Specify the domain for the function !!! 10 points - Help needed !
    14·1 answer
  • 2x/15 − 4x+12/45 = 1/9
    15·2 answers
  • The law of cosines is used to find the measure of Angle Z. Triangle X Y Z is shown. The length of X Y is 16, the length of Y Z i
    5·2 answers
  • Daniel wants to buy cookies for her friend. The radius of a cookie is 5 inches. What is the cookie's circumference?
    5·1 answer
  • Which story problems could be solved using the given equation?
    7·2 answers
  • Find the value of y-7 when y=15​
    14·1 answer
  • 8.56
    9·2 answers
  • ??????????????????????
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!