Answer: 210 advanced tickets were sold. 130 same day tickets were sold.
Step-by-step explanation:
x= advanced tickets y=same day tickets
2x+3y=810 this equation represents the money
x+y=340 this equation represents the total number of tickets
x+y=340
<u>-x -x</u>
y=-340-x 2x+3(340-x)=810 210+y=340
2x+1020-3x=810 <u> -210 -210 </u>
-x+1020=810 y=130
<u> -1020 -1020</u>
<u>-x</u>=-<u>210</u>
-1 -1
x=210
Just need some points here
Answer:
x = -6
Step-by-step explanation:
-2x-14=-2
Add 14 to each side
-2x-14+14=-2+14
-2x = 12
Divide by -2
-2x/-2 = 12/-2
x = -6
Answer:
<h2>-5</h2>
Step-by-step explanation:
Follow rule :
+ × - = -
(34-4) + 65) X 45
(30 + 65 X 45
30 + 2925
2955