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
denis-greek [22]
3 years ago
15

4x + 5y = 12 and 3x + 4y = 9.25 . Solve for systems of equations

Mathematics
2 answers:
masha68 [24]3 years ago
8 0

Answer:

y=1

x=7/4

Step-by-step explanation:

4x + 5y = 12

3x + 4y = 9.25

4x + 5y = 12

12x + 16y =37

-12x -15 y =-36

12x + 16y =37

y=1

x=7/4

Anna71 [15]3 years ago
6 0
Y =1 the person above is correct
You might be interested in
Arnold is planning on painting a mural. Before painting the mural, Arnold painted the picture on a paper that is 5 inches wide a
Finger [1]

Answer: Mural height: 22ft and the Mural width is 10ft

Step-by-step explanation: I took the test and got it wrong, but they told me the correct answers after I took the test. (I got to K-12) Proof:

5 0
2 years ago
How to identify the parent function given an equation ?
Anettt [7]

Answer:

You can identify the parent function by making the equation into its simplest form.

Step-by-step explanation:

Remove all transformations from the equation (such as plus/minus signs, constants, and extra terms in the equation).  

ex. y= -3x^2+15

The parent function would be y=x^2 after removing everything.

Hope this helps! :)

8 0
3 years ago
What is the solution to 2x2+8x=x2-16?<br> O x=4<br> O x=-2<br> O x=2<br> O x=4
muminat

Answer:

I think its x=2 sorry if im wrong

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
The surface area of a jumbo sized rubiks cube is 294 square inches. Find the length of a lateral edge.
Svetlanka [38]

Answer:

7 inches

Step-by-step explanation:

The surface area of a cube is denoted by: A = 6s², where s is the side length.

Here, we know that A = 294, so plug this into the formula to solve for s:

A = 6s²

294 = 6s²

s² = 49

s = √49 = 7

Thus, the answer is 7 inches.

4 0
3 years ago
Read 2 more answers
Someone help!!! asap!!!!
pentagon [3]

Answer:

Hope it helps plz give BRAINLIES! :D

Step-by-step explanation:

$80

4 0
3 years ago
Other questions:
  • The pentagon PQRST is transformed into P'Q'R'S'T' using which two transformations?
    9·2 answers
  • What is the standard form of X=2 and x-5
    7·1 answer
  • lee is sewing vest using 16 green buttons and 56 blue buttons.All the vests are identical and all have both green and blue butto
    11·1 answer
  • A geologist wants to estimate the volume of earth
    15·1 answer
  • Double bubble/ triple 100 points !!!!!!
    14·2 answers
  • Please help. 10 points<br>​
    7·1 answer
  • I WILL GIVE BRAINLIEST. PLEASE ANSWER!
    5·2 answers
  • If the Volume of a cylinder is 314in3 and diameter is 10 in, what is the height?
    12·1 answer
  • Help!!!<br> Find the domain of the function. Write the answer in interval notation.
    8·1 answer
  • HELP! DUE AT 5 PM!! 10 BRAINLIST!<br><br> 3x -15x - 30 &gt; 54
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!