ximenazoe
ximenazoe ximenazoe
  • 01-10-2020
  • Mathematics
contestada

Please solve this question.

Please solve this question class=

Respuesta :

Аноним Аноним
  • 01-10-2020
  • Answer:

x = - 2

y = 5

  • Step-by-step explanation:

Hi there !

2x + 9 = y

y = - 4x - 3

equality

2x + 9 = - 4x - 3

2x + 4x = - 9 - 3

6x = - 12

x = - 12 : 6

x = - 2

replace x = - 2

2(-2) + 9 = y

- 4 + 9 = y

y = 5

Good luck !

Answer Link

Otras preguntas

What is Hysteresis loss
Which is one reason why this expression is equal to 0 -3.08+3.08/3.08•4.66
To celebrate her recent weight loss, Lisa’s friends decided to take her out for a heathy dinner. Lisa doesn’t drink alcohol because she knows the empty calories
You could peep from the window the grub-worm went through. Which choice best gives the meaning of the word peep, as it is used in this line from the poem? A) ch
Why did the Founding Fathers feel compelled to include criminal procedure provisions in the Bill of Rights? What were the historical factors that informed those
Common reason why children get into trouble with the law - how to cope
Two objects are in freefall. Object A experiences a gravitational force of 10 N. Object B experiences a gravitational force of 20 N. Which experiences the great
What is the iupac nomenclature of diethyl methane​
Does the model below represent a mixture or a substance ?
The ordered pair given in the bottom row can be written using function notation as f(9)=5. f(5)=9. f(5, 9)=14. f(9, 5)=14.