B. False
Use a random number table, with digits 1 and 2 representing successful and the remaining digits representing unsuccessful. Choose 10 digits, one for each event.
Roll a die. Let 5 and 6 represent successful and the other values indicate unsuccessful. Roll the die 10 times, once for each event.
Count out 50 yellow beads and 50 pink beads. Select 10 of these beads at random. Let a yellow bead represent successful and a pink bead represent unsuccessful.
Answer:y=15
Step-by-step explanation:
# x = 1
Explanation
Write the equation.
Add 2x to each side.
30
:: Multiply on each side.
:: 22x = 22
:: 22x-36= -14
Add 36 to each side.
Reason
Given
Distributive Property
Addition Property of Equality
Addition Property of Equality
Division Property of Equality
:: 20x - 36 = -2x - 14
:: Divide each side by 22.