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
Volgvan
3 years ago
14

What is the slope between the points (8, -2) and (-7, 10)

Mathematics
1 answer:
lara [203]3 years ago
8 0
Slope formula:
(y2-y1)/(x2-x1)

Substitute in the points into the slope formula.

Slope= [10-(-2)] / [(-7)-8]
Slope= (10+2) / (-15)
Slope= 12/-15
Slope= -12/15
Simplify (3 goes into each)
Slope= -4/5

Hope this helps!! :)
You might be interested in
A new 70-inch tv is on sale. With sales tax 5%, the cost of the tv is $3150. What is the purchase
SVETLANKA909090 [29]

x - 0.05x = 3150 \\ 0.95x = 3150 \\ x = 3315
4 0
3 years ago
The quotient of a number x and 7 is greater than 5<br> write as an inequality
mariarad [96]

Answer:

x+7>5 there it is pay more attention in class cause that's cake

6 0
2 years ago
Find the value of this expression if x=-1 and y=-5 x^2y/4
REY [17]

Answer:

\large\boxed{-\dfrac{5}{4}=-1\dfrac{1}{4}}

Step-by-step explanation:

\text{Put the values of x = -1 and y = -5 to the expression}\ \dfrac{x^2y}{4}:\\\\\dfrac{(-1)^2(-5)}{4}=\dfrac{(1)(-5)}{4}=\dfrac{-5}{4}

4 0
3 years ago
Is -10.5 a rational number?
sladkih [1.3K]
Yes it is a rational number it can be expressed as a fraction
5 0
3 years ago
Can someone help me with this problem?
Gennadij [26K]

the answer is -3

hope it helps!


5 0
3 years ago
Other questions:
  • A realtor sold a house for $75,000 and earned a commission of $4500. Which proportion could be used to find the amount of commis
    10·1 answer
  • (8 x 3,000) + (8x200) +(8x9)
    6·2 answers
  • Evaluate this problem<br> 8²+18-2(6+2)÷4
    6·2 answers
  • Determine if the following statement is true or false.​ Why? The expected frequencies in a​ chi-square test for independence are
    9·1 answer
  • X+ 5<br> If m(x)= x+1 and n(x) = x - 3, which function has the same domain as (mºn)(x)?
    10·1 answer
  • What is Jackie's monthly salary if her annual gross pay is $65,400
    7·1 answer
  • Need help please !!!!!!
    11·1 answer
  • HELPPPPP ASAAAAP!!!!!!!
    13·1 answer
  • There are 40 runners in a race. How many ways can the runners finish​ first, second, and​ third?
    6·1 answer
  • A baker decorates 42 cupcakes in 30 minutes how many cupcake can the baker decorate per minutes?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!