fdeleon509 fdeleon509
  • 19-12-2019
  • Mathematics
contestada

What point if any is on both of the following lines?


2x-7y=9
4x-14y=-18

Respuesta :

Yang100
Yang100 Yang100
  • 19-12-2019

Answer:

No Solution.

Step-by-step explanation:

2x-7y=9

4x-14y=-18

------------------

-2(2x-7y)=-2(9)

4x-14y=-18

------------------------

-4x+14y=-18

4x-14y=-18

-------------------

0=-36

no solution

Answer Link

Otras preguntas

Which word uses the word ending -ary incorrectly? exclusionary temporary honorary bravary
How many solutions does the equation have?9z + 10 = 1 - 3(5-3z)A: 0B: 1C: infinitely many
limit of cot2x/cotx as X approaches 0?
which pair of atoms will form an ionic bond? A. C and C , B. Na+ and Cl- C. Mg+ and Na+ D. F- and Cl-
An architect's compensation package includes the total cost of a $250-per- month health insurance plan, the total cost of a $35-per-month life insuran plan, and
Find the slope, y-intercept, and x-intercept 2x-1=3(x+1)
What does it mean when Hondurans touch their finger below the eye? "no" They are expressing enthusiasm. They are warning caution. They are indicating strong
Which hydrocarbon is an unsaturated hydrocarbon? A. 2-methylheptane B. 3-ethylpentane C. 1-hexene D. cyclopentane
Help me with the work
What is the arrow way to show your strategy in math