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
creativ13 [48]
3 years ago
14

Solve the simultaneous equations7x + 2y = 223x + 4y = 11​

Mathematics
1 answer:
TiliK225 [7]3 years ago
7 0

I used Elimination method

x =3

y = 1/10

Hope it helps

You might be interested in
Drag the tiles to the boxes to form correct pairs. Not all tiles will be used.
mestny [16]

Answer:

The corresponding pair are

Step-by-step explanation:

(0,_4) and (6,_4),(4,0) and (4,_10)

please mark BRAINLIST

5 0
3 years ago
Read 2 more answers
What is the parent function for the following<br><br> f(x) = (x-2) (x-1)
Taya2010 [7]

Answer:

The parent function of  f(x) = (x-2) (x-1) is  P(x) = x^2- 3 x + 2.

Step-by-step explanation:

Here, f(x) = (x-2) (x-1)

Now, parent function of a given function is the function, which is PRODUCT OF ALL IT S FACTORS.

Now, here, f(x) has two factors ( x- 2) and ( x-1)

So, the parent function p(x) of f(x) is given as the product of both the factors.

So, we get:

P(x)  = (x-2) (x-1) \\=  x( x-1) -2(x-1)\\=x^2 - x -2x + 2\\= x^2- 3 x + 2\\\implies P(x) = x^2- 3 x + 2

Hence, here the parent function of  f(x) = (x-2) (x-1) is  P(x) = x^2- 3 x + 2.

6 0
3 years ago
What is the value of x in the equation 3 minus 2 x = negative 1.5 x?
Lilit [14]

Answer:

the answer is 6

Step-by-step explanation:

5 0
3 years ago
Please help! i will mark brainliest :D​
GrogVix [38]

Answer:

10. 2

11. -16

Step-by-step explanation:

6 0
3 years ago
The graph of the function f(x) = (x – 4)(x + 1) is shown below.
bekas [8.4K]

Answer: I think it might be the third answer choice

Step-by-step explanation:

since it is going through the points of a parabola

5 0
3 years ago
Read 2 more answers
Other questions:
  • How do you know where to put the parentheses in an equation?
    9·2 answers
  • 19 times 70 using distributive property
    15·1 answer
  • I need the answer to solve this I’ve been stuck all day
    9·1 answer
  • What equation is equal to 4[x +2] = 22x - 65
    15·2 answers
  • In a box containing 25 cherries, 2 of them are rotten. Susan randomly picks cherries in the box. How many cherries should be pic
    11·1 answer
  • How many trees are 3 years old? <br><br> A. 1<br> B. 3<br> C. 0<br> D. 2
    9·2 answers
  • The regular price of a box of granola is 6.36. Today there is a special deal for 3.56 off each box. How much does a box of grano
    8·1 answer
  • For 50 points and possibly brainliest:<br><br>​
    15·2 answers
  • 3a + 2b, when a = 10 and b= 5
    15·2 answers
  • Find the length of AB, given that DB is a median of the triangle and AC = 44.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!