Answer:

Step-by-step explanation:
Let A = cost of adult ticket
And C = cost of child's ticket. Then,


Check:

OK.
Step-by-step explanation:
2I+8=36
2I=36-8
2I=28
I=28/2
I=14
Hi Jah sis own joss joss kale be 88 i87
Answer:
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
The line intersects at (0, -3) and (2, 1). Slope is m. 
Sub your values in. 
Your slope is 2.