Answer:
The equation of line is y+2=0
Step-by-step explanation:
The equation of line passing through the point
and having slope m is

Given slope m=0 and given point is is (-2,-2)


therefore equation of the straight line is 
Therefore the straight is parallel to negative x-axis(y=-2)
Answer:
18
Step-by-step explanation:

The first option, x is greater than and equals to 0.5
Answer:
-2
Step-by-step explanation:
7−5+3−1
using BODMAS
A is addition and it comes before subtraction
7−(5+3)−1
7-8-1
then solve
7 - 9 = -2