-5x - 7 < 28.....add 7 to both sides
-5x < 35....divide both sides by -5, change the inequality sign (u change the inequality sign when dividing/multiplying by a negative number)
x > -7
Add them all together: 36
Hockey card probability: 4/36
Simplify: 1/9
Answer:
It is twice the area of a rectangle of length 4 units and width 2 units.
Step-by-step explanation: