Option one because it’s going up by 50 and it’s also showing that she’s starting with the 200$ she already had
Axiom and postulates. They are considered to be self evident.
Answer:

Step-by-step explanation:

each sister gets 21 dollars, so there are three sisters there fore 21*3 equals 63
Answer: (-0.4, 6.8)
The graph is attached
Step-by-step explanation:
We can find the axis of symmetry using the formula x = -b/2a
x = - -4/2(-5)
x = 4/-10
x = 0.04
Substitute for x and calculate y
y = 
y = 6.8