8030000 is 8026310 in 3 significant figures
Step-by-step explanation:
y = 50 - 7x
since each fish cost 7 this equation works no matter how many fish she buys.
7777777777777777777777777777
Answer+Step-by-step explanation:
x² – 2x + 3 = (x - 1)² + 2
Then
The vertex of the parabola is the point (1 , 2)
then
The graph number 1 (on top) is the one which represents f