ANSWER
129
EXPLANATION
The given expression is:

Deal with the parenthesis first.


Deal with exponents,

Divide now

Multiply

You can now add to get

The order of operations is PEDMAS
The answer is 435,400
Explanation :
If 5000 tickets = 311,000
And 7000 tickets = x
Cross multiplication method
Then x = 7000 *311,000 / 5000
X= 435,400
Answer:
a) 44
b) 11
c) 4
Step-by-step explanation:
a) x + 46 = 90
x = 90 - 46
x = 44
b) 9x + 81 = 180
9x = 180 - 81
9x = 99
x = 11
c) (5x + 30) + 40 = 90
(5x + 30) = 90 - 40 = 50
5x + 30 = 50
5x = 50 - 30
5x = 20
x = 4
Y= 4x+6 because the 6 is the y-intercept. the smaller the y-intercept the lower the linear function will go
The answer would be 101,447 points.