Answer:
x=(1,0)
g=(3,0)
q=(1,-2)
u=(2,-4)
Step-by-step explanation:
Answer:
"2.25" is the right answer.
Step-by-step explanation:
According to the question,
The expected value will be:
= 
= 
= 
= 
= 
= 
= 
Thus the above is the right approach.
4x+3x+1x=t, where x represents the number of people, and t represents the total cost.
So to solve it, it says Fitz and 3 friends so that’s four people, you’d substitute x for 4.
I hope this helps!
Answer:
x=5
Step-by-step explanation:
Addition. You have to add 2 to both sides to cancel out the -2.