Answer:
x = 0, 9
Step-by-step explanation:
To find our roots, set the binomial factors equal to zero:
x = 0
x - 9 = 0
x = 9
<span>President has 19 options
Vice President has 18 options (19 - 1 president)
Secretary has 17 options (19 - president and vice president)
19*18*17 = 5,814 different combinations are possible for the office positions</span>
Answer: 132 children's tickets and 251 adult tickets were sold.
Step-by-step explanation:
Let x represent the number of children tickets that were sold.
Let y represent the number of adult tickets that were sold.
A total number of 383 tickets were sold. This means that
x + y = 383
Children's tickets cost $4 each and adult tickets cost $6 each. If the total amount for which the tickets were sold is $2034, it means that
4x + 6y = 2034 - - - - - - - - -- -1
Substituting x = 383 - y into equation 1, it becomes
4(383 - y) + 6y = 2034
1532 - 4y + 6y = 2034
- 4y + 6y = 2034 - 1532
2y = 502
y = 502/2
y = 251
x = 383 - y = 383 - 251
x = 132
Answer:
Step-by-step explanation:
Just take X out
Answer:4x+32+5x-15
Step-by-step explanation: that’s the simplified equation, you would just have to distribute the 4 to its own equation and the 5 into its own equation.. but i think the second part of ur question is missing..