jake061 jake061
  • 03-02-2020
  • Mathematics
contestada

What is the x and y. Y=x+2 and 5x - 4y=3

Respuesta :

jimrgrant1 jimrgrant1
  • 03-02-2020

Answer:

x = 11, y = 13

Step-by-step explanation:

Given the 2 equations

y = x + 2 → (1)

5x - 4y = 3 → (2)

Substitute y = x + 2 into (2)

5x - 4(x + 2) = 3 ← distribute and simplify left side

5x - 4x - 8 = 3

x - 8 = 3 ( add 8 to both sides )

x = 11

Substitute x = 11 into (1) for corresponding value of y

y = 11 + 2 = 13

Answer Link

Otras preguntas

Hellp meee please I’m about to fail this subject!
PLZZZZ HELLPPPPPHow did the Ottoman Empire rule the people they conquered?A.They let others rule and never interfered with politics.B.They made slaves of all th
In which section of the article would the author add specific reasons why many have questioned the presidential election process? introduction [paragraphs 1-5]
What can be some of the positive outlet outside of work that could help you balance your life and career?
I will give u 30 points if u help me
what’s the slope of (1,7) and (6,10)
Please help me answer ASAP!!
please help me its timed i have 10 min
list sevn important of accounting and keeping​
Which conquistador led the Spanish conquest of the Inca empire? Vasco Núñez de Balboa Hernán Cortés Francisco Pizarro Francisco Vazquez de Coronado