tamrajadams tamrajadams
  • 02-02-2020
  • Mathematics
contestada

4x+4y=-20 and -3x-12y=-60

Respuesta :

meredith48034
meredith48034 meredith48034
  • 02-02-2020

Answer:

(0,-5)

Step-by-step explanation:

3(4x+4y=20)

-3x-12y=-60

12x+12y=60

-3x-12y=-60

9x=0

x=0

4(0)+4y=-20

4y=-20

y=-5

Answer Link

Otras preguntas

According to the conservation of momentum, if a small football player collides with a much larger football player, which of the following statements will be tru
234,143 rounded to the nearest hundred
Draw this image below. It shows one ton of feathers and one ton of bricks a. Compare the mass of the two substances: b. Compare the volume of the two substances
The function f(x) = 0.4x² – 36x +1000, models the number of accidents, f(x), per 50 million miles driven as a function of a driver's age, x, in years, for drive
How did cuneiform writing differ among the various empires that used it?
Which expression shows the result of applying the distributive property to –2x(7 + 12)? A. -14x – 24x B. -14x + 24 C. -2x - 24x D. -14x + 12
Find x in the given figure. (The vertical chord is a diameter.)
Simplify ab – 2ac + cb (please show work)
Answers please :) !!
Using the rules for significant figures what you get when you subtract 15.4 from 58.9538