Answer:
Infinite number of solutions
Step-by-step explanation:

For any value of x, both equations are equal to each other because both sides are identical
Answer:
add them all up together and then divide by the number of items
Step-by-step explanation:
Answer:
Slope= y=1/2x+6
Step-by-step explanation:
Hope it helps.
30.2 is correct according to PEMDAS