kayleighadkins22 kayleighadkins22
  • 11-04-2020
  • Mathematics
contestada

Solve the system of equations using the substitution method.
2x + 5y = 17
y = 3x

Respuesta :

173darkknight
173darkknight 173darkknight
  • 11-04-2020

Answer:

x = 1

y = 3

Step-by-step explanation:

2x + 5(3x) = 17

2x + 15x = 17

17x = 17

x = 1

Substitute (x = 1) into y equation

y = 3x

y = 3(1)

y = 3

Answer Link

Otras preguntas

What’s an easy way to do long division? I’m not very good at it.
A 3-mi cab ride costs $7.30. A 8-mi cab ride costs $15.30. Find a linear equation that models a relationship between cost c and distance d. Select one: a. c = 1
The _________ located within a mastaba was a chapel for mourners and offerings.
Pencil production is efficient if the marginal​ _______ a pencil equals the marginal​ _______.
What are the zeros of f(x)=x(x-9)
why does esherick say the name of the boxer rebellion in inaccurate
i have two congruent sides. I also have two congruent angles that measure 45 degree each. I am a
How does the us system of government ensure that the officials are responsible for the people?
A monitor's screen is divided up into millions of tiny dots, called _______
science question down below