Answer:
-4x - 3.
Step-by-step explanation:
f(x) = -4x + 5.
f(x + 2) = -4(x + 2) + 5
= -4x - 8 + 5
= -4x - 3.
Hope this helps!
Answer: the number of adult tickets is 210
The number if student tickets is 270
Step-by-step explanation:
Let x represent the number of adult tickets that were purchased.
Let y represent the number of student tickets that were purchased.
At the ritz, concert tickets for adults cost $6 and tickets for students cost $4. If the cost of total tickets purchased is $2340, then,
6x + 4y = 2340 - - - - - - - -1
Total number of tickets purchased is 480. This means that
x + y = 480
x = 480 - y
Substituting x = 480 - y into equation 1, it becomes
6(480 - y) + 4y = 2340
2880 - 6y + 4y = 2340
- 6y + 4y = 2340 - 2880
-2y = - 540
y = - 540/-2 = 270
x = 480 - 270
x = 210
Answer:
70,900
Step-by-step explanation:
Answer:
Mean = 4.4
Mode = 2
Range = 13
Explanation:
Given Data set = 1, 2, 2, 2, 3, 4, 5, 5, 6, 14
Mean = Add all the numbers together and divide is by the number of terms in the data set. = <u>44/10 = 4.4</u>
Mode = Most repeated number in the data set = <u>2</u>
Range = Largest Number - Smallest Number = <u>14 - 1 = 13</u>
Hope this helps!
The number at the bottom of the fraction
