First, let's simplify the inequality

The graph looks like this:
Notice that the white dot is placed above the -6, it is important to include it like that.
Now, as an interval:
Step-by-step explanation:
you collect like terms from both sides that is, the variables on one side and the constants on the other side
Answer:
yes
Step-by-step explanation:
congurency property can be used for all right angles triangles
that's all ....have fun
Answer:
135 cubic cm
Step-by-step explanation:
Split the shape into two so one is 7x3x5 and the other is 3x2x5. Multiply those then add together