Answer:
1. $7 for climbing the rock
Step-by-step explanation:
x is the number of laser tags
y is the number of times climbed the rock
a. 2x + 3y = 31
b. 4x + y =27
lets find y
<u>Step 1</u>
4x + y = 27
y = 27 -4x
<u>step 2</u>
replace y with 27 - 4x in the a.
2x + 3( 27 - 4x) = 31
2x + 81 - 12x = 31
2x -12x = 31 -81
x = 5
y = 27 - 4(5)
y = 7
12 - 6 = 6
18 - 12 = 6
24 - 18 = 6
30 - 24 = 6
and there can be many numbers that has same difference as 12-6 .....
Hope it helps !!!
Answer:
yo hablo espanol yo no hablo ingles
Step-by-step explanation:
6a-2(a-1)
6a-2a-2
4a-2
I think it is 4a-2
For 12, the answer would be Y is greater than or equal to 8. If you subtract 193 from both sides of the inequality, you are left with y and 201-193=8. So the overall inequality would look like y>=8. Therefore, you would shade from 8, and everything greater than 8, with a closed circle.
