myaaaaaaaaaaaaa myaaaaaaaaaaaaa
  • 03-04-2018
  • Mathematics
contestada

A system of equations is shown below: 2x = 5y + 4 3x − 2y = −16 What is the solution to this system of equations?

Respuesta :

tamarabernukhop6w9oo tamarabernukhop6w9oo
  • 09-04-2018
[tex] \left \{ {{2x=5y+4} \atop {3x-2y=-16}} \right. \\ \\ \left \{ {{6x=15y+12} \atop {-6x=-4y+32}} \right. \\ \\ 0=11y+44 \\ \\ y=-4 \\ \\ 2x=5*(-4)+4 \\ \\ 2x=-16 \\ \\ x=-8 \\ \\ (-8;-4)[/tex]
Answer Link

Otras preguntas

A dilation has center (0, 0). Find the image of each point for the given scale factor. A(3,4);D7(A)
More points!! Please answer all questions
A(n) _____ is an unbiased third party used to make suggestions to a group that is having difficulty resolving a problem. arbitrator diplomat mediator judge
Please help me solve please
Which best explains a clue that the poem in Just is written in free verse A Its line are all the same length B It has a distinct rhyme pattern C It does not ha
Find the area of the trapezoid!! Geometry !!
Find the surface area of the regular triangular pyramid. The surface area is units2. (Round your answer to the nearest hundredth.)
why √2+√1/2= 3/2√2 ???
can someone please help ASAP! Find the area of the shaded region using Pick's theorem. A. 35 B. 15 C. 20 D. 20.5
¿Cuál es el verbo recíproco? (2 palabras) Se abrazan is the verb.