Question

Find 4 solutions of each of the following equations X+2y=-5​

Answer 1

Answer:

x=5,y=0

x=0,y=2.5

x=1,y=2

x=3,y=1

Step-by-step explanation:

Answer 2

Answer:

Equation: x+2y=-5.

To find solutions easy, we transpose every constant and variable to the right side except the y variable.

We can rewrite the following equation as:

y=(-5-x)/2.

now, if x=0,

y=(-5-0)/2

y=-5/2.

If x=1,

y=(-5-1)/2

y=-6/2=-3.

If x=-1,

y=-5-(-1)/2

y=-4/2=-2

If x=3,

y=(-5-3)/2

y=-8/2=-4

Table:

xl  0   l  -1  l  1   l   3  l

yl-5/2 l -2  l -3 l    -4l

HOPE IT HELPS :D