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
Lady bird [3.3K]
3 years ago
9

Plz Helps, Lots of points in here

Mathematics
2 answers:
Vitek1552 [10]3 years ago
4 0
Well.. instead of k he could have put 7. He should know that x and y are cut in half of their original values.
Hope I helped you!
makkiz [27]3 years ago
3 0

If you put in 7 for k,  the equations would be equivalent, therefore there would be infinitely many solutions. Also, multiplying 3x + 2y=7 by 2 will create 6x + 4y =14, which is an equivalent equation.

You might be interested in
What is 2+2 this is just a test
OleMash [197]
So easy , two plus two equals four ahh
7 0
3 years ago
Read 2 more answers
Write an exponential function in the form y=ab^ x that goes through the points 007 and 5224​
kati45 [8]
Answer:

y = 19 (3)x

Explanation:

y = abx

Plug in the numbers from the 2 given points to find a and b.

19 = ab0 = a
a = 19

171 = 19b2
b = 3

y = 19 (3)x
3 0
3 years ago
PLEASE HELP ME PLEASE
Basile [38]

Volume= 4188.7902 m^3

5 0
3 years ago
Read 2 more answers
Question “If y =5, what is the value of the following expression <br><br> 7+2y²
yarga [219]

Answer:

57

Step-by-step explanation:

Hey there!

To find the solution, plug in 5 for y. When you do this you get, 7+2(5)². Square the 5 to get 25. And then you att 7+2(25). 25 x 2 is 50. 50 +7 is 57.

Hope this helps :)

7 0
3 years ago
Read 2 more answers
FIND THE EXACT VOLUME ILL GIVE BRAINLIESTTTT
suter [353]

Answer:

14137.166941154 inches^3

Step-by-step explanation:

Volume =  4  πr33=  4 ×π×1533=  4500π=  14137.166941154 inches3

4 0
2 years ago
Read 2 more answers
Other questions:
  • The amount of gas that a helicopter uses is directly proportional to the number of hours spent flying. the helicopter flies for
    6·2 answers
  • A model of a skyscraper is 1.6 in long, 2.8 in wide, and 11.2 in high. The scale factor is 8 in : 250 ft. What are the actual di
    8·1 answer
  • Multiply or divide as indicated. X^-3•x^7
    13·1 answer
  • What do you already know about fractions?
    9·2 answers
  • Helppp meeee pleaseeeeeee
    15·1 answer
  • HELPPPP ILL MAKE YOU BRAINLIEST OR WHATEVER IS SPELL
    5·2 answers
  • Please please help me with this question ASAP ASAP please
    6·1 answer
  • Michael has a points card for a movie theater.
    5·1 answer
  • Solve for n<br><br>m = -2n-3/kn ​
    12·1 answer
  • A- CE=CD <br> B- CE = CA <br> C- BF=DF <br> D- DF=EF<br><br> please help!!
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!