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
kondaur [170]
3 years ago
13

Plz help I will give brainiest, how would you solve 4x + 2y = 18 3x - 5y = 20 by elimination showing all of the work and the fin

al answers
note; there are two equations there but they are in the same question

Mathematics
1 answer:
pychu [463]3 years ago
4 0

penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis penis

You might be interested in
Which values are solutions to the inequality below?
s344n2d4d5 [400]

Answer:

A

B

E

Step-by-step explanation:

If you find what 11 squared is: 121

All number greater than or equal to 121 will be solutions.

3 0
3 years ago
Solve the following quadratic equation using the quadratic formula.
sdas [7]
ax^2+bx+c=0\\\\\Delta=b^2-4ac\\\\x_1=\dfrac{-b-\sqrt\Delta}{2a};\ x_2=\dfrac{-b+\sqrt\Delta}{2a}

<span>5x^2-8x+5=0\to a=5;\ b=-8;\ c=5\\\\\Delta=(-8)^2-4\cdot5\cdot5=64-100=-36\\\\\sqrt\Delta=\sqrt{-36}=6i

x_1=\dfrac{-(-8)-6i}{2\cdot5}=\dfrac{8-6i}{10}=\dfrac{4-3i}{5}\\\\x_2=\dfrac{-(-8)+6i}{2\cdot5}=\dfrac{8+6i}{10}=\dfrac{4+3i}{5}
</span>
6 0
3 years ago
Read 2 more answers
Does anyone know the dilation of 4?
Mama L [17]

Dilation of 4 = A

Hope this helps =3

8 0
3 years ago
What is 5+5 and then divided by 8
JulijaS [17]
Answer: 1.25

Step by step:

= 10/8

= 1.25

5 0
3 years ago
A=34.5. B=29.04. C= 204.7 D= 18.83
ahrayia [7]

The answer is B.) 29.04

you find c and then add it to a and b

5 0
3 years ago
Other questions:
  • A rope 29 ft long rope is tied to the top of a flag pole. The rope is staked to the ground 21 ft away from the base of the pole.
    15·2 answers
  • Simply 12(-2x+3)-3x+9(x-9)
    13·2 answers
  • What is the greatest common factor (gcf) of 36 and 44
    8·2 answers
  • How do you find the volume of a cylinder when you know the radius and height
    13·1 answer
  • Which of the following points would fall on the line produced by the point-slope form equation y - 8 = 4/5(x - 1) when graphed​
    5·1 answer
  • Evaluate the expression when x=3 and z=−6. z÷x=
    12·2 answers
  • PLZ HELP ME I BEGG YOU
    5·1 answer
  • What is the reciprocal of 1/4 hurry please I will mark brainliest answer
    15·1 answer
  • The product of two consecutive odd number is 143 find the number​
    6·2 answers
  • Complete the table!! Please this is due in 20 mins!!! Help!!!
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!