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
Lana71 [14]
2 years ago
13

Provide explanation w answer. correct answer gets BRAINLIEST!!!

Mathematics
1 answer:
Sedaia [141]2 years ago
5 0

Answer:

x = 8

y = 1

Step-by-step explanation:

Slope = difference in y values / corresponding difference in x values

Slope =  (9 - 5) / (x - 10) = -2

-2x + 20 = 4

x = -16 / -2 = 8  (answer)

Question 4

(y - 6) /(1 - 2) = 5

y - 6 = -5

y = 1  (answer).




You might be interested in
Za and Zb are complementary angles. Za measures 64º.<br> What is the measure of Zb?<br> O
vova2212 [387]

Answer: The measure of <b is 26 degrees.

Step-by-step explanation:  

Complementary angles are angles that add up to 90 degrees. I remember this because my teacher told me this: "Complements are always RIGHT!" Of course, this is a reference to complementary angles combining to make right angles, which are 90 degrees.

To go back on your question, if  <a and <b are truly complementary, then m<a +m<b = 90 degrees. Substitute the measure of <a for 64 degrees, then you get 64 degrees + m<b = 90 degrees. Simplify. Then you'd get that the measure of <b is 26 degrees.

(P.S. Sorry if I cluttered up the ask portion of your post. I haven't used this platform in like 2 years, so everything seems so foreign to me.)

5 0
2 years ago
Could someone explain why (-4)² is equal to 16 but -4² is equal to -16​
erica [24]

Answer:

It's all about the brackets.

Step-by-step explanation:

If we do (-4)^2, the brackets make it -4 x -4 and the two negatives make a positive of 16.

If we do -4^2, that means that the 4 is squared before putting the minus sign there so you have 4x4 = 16 then put the minus to get -16.

Hope this helps!

treviglaslibrary

8 0
2 years ago
Read 2 more answers
Can someone please help me it's due today
bija089 [108]

please see photo attached

4 0
2 years ago
Read 2 more answers
√(5-2x) - √(2-x) = 1
Eva8 [605]
Square both sides. (5-2x) - (2-x) = 1^2. 5 - 2x - 2 + x = 1. Simplify to get 3 - x = 1. X=2
8 0
2 years ago
Math plz help it's hard (8th grade math)
Mrac [35]
This is what I got I dont know if It should be an equation but that's all i can get to, gl

8 0
2 years ago
Read 2 more answers
Other questions:
  • Jane cycles 27km at 12km/h how long does she take ??? Plsss helppppppppp
    10·1 answer
  • Kevin ate 4 pies in 132 seconds what is the unit rate ?
    14·2 answers
  • Sabrina is ordering a custom circular glass table for her dining room. The tables are ordered based on the area of the tabletop,
    15·1 answer
  • What is the slope of the line?
    5·1 answer
  • a pile of 34 coins consists of nickels and dimes. the total value of the coins is $3.30. find the number of each type of coin.
    6·1 answer
  • HELPPP PLZ I WILL GIV BRAINLIESTWhat is the<br> تران<br> 0 1
    15·2 answers
  • Please please please please
    10·1 answer
  • Express y = -2x² - 4x + 7 in the form of perfect square and find the maximum points.
    8·1 answer
  • THIRD TIME ASKING PLEASE HELP ME!!!
    12·1 answer
  • Which function is correctly described by the recursive notation g(1)=3, g(n-1) for n&gt;1?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!