mikeogo62 mikeogo62
  • 24-12-2020
  • Mathematics
contestada

Graph the following system of equations and find where they meet 3x + 5y = 36 y = 5x - 4

Respuesta :

pepapepa2003
pepapepa2003 pepapepa2003
  • 24-12-2020

Answer:

[2,6]

Step-by-step explanation:

3x+5y=36

5x-4=y

3x+5(5x-4)=36

3x+25x-20=36

28x-20=36

28x=56

x=2

5x-4=y

5*2-4=y

10-4=y

6=y

Answer Link

Otras preguntas

2. A pure substance made of two or more elements chemically combined is a(n) a. element b. compound c. mixture QUICK!!!
The circles in the diagrams below represent energy levels in an atom, and the arrows show electron (blue dot) transitions from one energy level to another. (The
If a man weighs 240 pound what is the volume of this man in cubic feet?
Which equation shows the action taking place on the number line? 1 2 3 Choose the correct answer below. OA. 7+4=7-(-4) OB. 7-4=7+ (-4) OC. 7+4 7+ (-4) OD. 7-4#7
The graph of f(x) is shown. For what values of x does f(x)=0?
I need help with these questions
how does aeroplane stay in the air​
The nurse understands that test doses of bleomycin should be administered to patients with which type of cancer due to high anaphylactic reaction?
Which divides the roles and responsibilities of Congress into four categories: exercises constitutional power, legislates, represents constituents, and balances
9. Write a number that has the following properties: It is a perfect square- It can be found between 10 and 50 It has three factors It is not exactly divisible