What is -2 times -2 because I am on mathswatch and I do not get any answers

the answer is +4

Step-by-step explanation:

a negative times a negative is positive and 2*2=4

-2 times -2 equals 4

Step-by-step explanation:

a negative time a negative always equals a positive

hope this helps :)

the system of inequalities is

step-by-step explanation:

step 1

find the equation of the dashed line

we have the points

(0,0) and (3,1)

the line passes through the origin, so, is a direct variation

find the slope

the equation of the dashed line is

the solution of the inequality a s the shaded area above the dashed line

therefore

the equation of the inequality a is

step 2

find the equation of the solid line

we have the points

(4,0) and (0,4)

find the slope

the equation of the solid line is

the solution of the inequality b s the shaded area below the solid line

therefore

the equation of the inequality b is

step 3

the system of inequalities is