connormccaig2006
connormccaig2006 connormccaig2006
  • 08-05-2020
  • Mathematics
contestada

Use elimination to solve the system of equations.

3x – 5y = –9
x + 2y = 8

Respuesta :

sophiaaaaa2116 sophiaaaaa2116
  • 08-05-2020

Answer:

x=2

y=3

Step-by-step explanation:

Answer Link
athompson1214
athompson1214 athompson1214
  • 08-05-2020
x=2
y=3

you would find this by getting either the x or y to cancel each other out, so for example, you would multiply the second line by -3 and then continue the problem by solving for y
Answer Link

Otras preguntas

#1 What is the value of the expression 7–3? Answers: A. –21 B. - 1/343 C.1/343 D. 343  #2What is the value of the expression 1/5^-5? Answe
If x=2y+3 and 4x-5y=9, what is the value of y?
important substances found in food, which promote growth and good health
In how many ways can 8 books be arranged on a shelf? A. 8 ways B. 64 ways C. 256 ways D. 40,320 ways
solve the equation for the indicated variable ab+9=3b-5c for b
How do you solve the system by substitution 6x+2y=-26 x-6y=21
To the nearest tenth, what is the length of the hypotenuse of a right triangle if one side measures 4.5 meters and the other side measures 9 meters? 1) 10.1 met
Ok last two I promise help with 9 and 10 please
What are possible benefits of studying Biology?
why did many vikiings turn to the sea to make a living ?