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
Alenkasestr [34]
3 years ago
9

40 POINTSSSS Please make sure it is correct ​

Mathematics
1 answer:
Alja [10]3 years ago
8 0
1) linear: this equation just gives us a straight line with no curves
2) linear: this equation gives us a horizontal line
3) non linear: the -2x^2 makes the equation a parabola, so the graph is not a straight line. It looks like an upside down u. Therefore because this equation is a parabola, it is not a linear equation
You might be interested in
I don't understand this. help please?
Vikentia [17]
The symbols used in question 3 are saying your x values can be anything, as long as x is larger than 0, so all the positive numbers
6 0
3 years ago
7x + 3 = 10x - 5.4<br><br> will mark brainliest u do not have to show work
Tanya [424]
X=3x-2.4 because if you substract from one side you have to do it to the other
4 0
3 years ago
Read 2 more answers
Plz help math #5 questions
vekshin1
Okay , wheres the questions at tho...?


5 0
3 years ago
Given: JK tangent, KH=16, HE=12 Find: JK.
grin007 [14]

Check the picture below.

7 0
3 years ago
. <br><br><br> Solve the equation. <br><br> 2/3 x – 6 = 9
Allisa [31]
Hey there!

Okay let's get cracking :D

The equation is....  (2x/3) - 6 = 9

2x/3 = 15
2x = 45
<u>x = 22.5</u><u />    <----- And that is your answer!

I hope it helped! 

<u>Please vote for me as Brainliest if there is a second answer!</u>
4 0
3 years ago
Read 2 more answers
Other questions:
  • Graph the set of points. Which model is most appropriate for the set? ( -1, 20), (0, 10), (1, 5), (2, 2.5) A. quadratic B. linea
    12·2 answers
  • Simplify square root 3 (square root 6+square root 15)
    12·1 answer
  • Eva bought a drawing pad for $7.27. she handed the clerk on $5 bill, three $1 bills, and 2 pennies. why did Eva give the clerk t
    11·2 answers
  • The points on the graph show how much Chef Allen pays for different amounts of beans
    12·2 answers
  • The length of a rectangle is four times the width. If the width is represented by x, then write an algebraic expression that des
    7·1 answer
  • PLEASEE HELLPPPPP im dumb
    14·2 answers
  • Describe two reason why cadaver stories are so important to students.
    15·1 answer
  • One last question: Pls answer it.
    5·1 answer
  • PLZ HELP NOW!! In a group of 75 fourth graders, 21% do not like Skittles. How many students like Skittles? AND PLEASE SHOW WORK
    14·1 answer
  • ........................................
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!