Question

Draw the graph of 2y+5=0 (i) One Variable

Answer 1

Answer:

     y= -5/2                            

                                 

__y_____________

-6  -5  -4  -3  -2 -1  0

Step-by-step explanation:

Firstly we have to find 'y'

2y+5=0

2y=-5

hence, y=-5/2

Now since we have found 'y'

draw a number line with uniform spacing

and mark the points till -6

since -5/2 basically means in the middle of 5 and 6

mark 'y' in b/w 5 and 6

also if you are wondering there is no need to find the decimal expansion of -5/2 because it would be practically impossible to locate the point

Have a good day :)