21dvazquez 21dvazquez
  • 20-05-2021
  • Mathematics
contestada

At which point do the graphs of the following equations intersect each other?
2x−y+4=0
x+y=-5

Respuesta :

Muscardinus Muscardinus
  • 25-05-2021

Answer:

The intersecting point is (-3,-2).

Step-by-step explanation:

The given equations are :

2x−y+4=0

2x−y=-4 .....(1)

x+y=-5 .....(2)

Adding equations (1) and (2).

2x+x = -4-5

3x=-9

x = -3

Put the value of x in equation (2).

-3+y=-5

y = -5+3

y = -2

Hence, the intersecting point is (-3,-2).

Answer Link
cicelycicely cicelycicely
  • 04-06-2021

Answer:ggggg

Step-by-step explanation:

Answer Link

Otras preguntas

find the volume of each sphere, both in terms of pi and to the nearest tenth. use 3.14 for pi
How many grams are in 2.4 moles of sulfur?
How is the horizontal component of velocity for a projectile affected by the vertical component?
find the area of a triangle with the following dimensions: a = 12 yards b=16 yards and c=24 yards round to the nearest square yard
find the volume of each sphere, both in terms of pi and to the nearest tenth. use 3.14 for pi
How do I solve 2(a+2)=2?
Anne has 24 more cards than Devi.  Anne finds that 3/5 of Devi's cards are equal to 1/2 of her cards.  How many cards does Anne have?
How many grams are in 2.4 moles of sulfur?
How do you convert 2/30 into a percent ?
How do you convert 2/30 into a percent ?