Answer:
B (-1,4), (3,2), (4,-2), (2,4)
Step-by-step explanation:
When this function is graphed, it passes the vertical line test. Another indicator that this is a function, is that not one x-coordinate is the same. So basically, the x-coordinates must always be different in order for a set of ordered pairs to be considered a function.
Replace x with 2+i and solve
Remember that i is the square root of -1
My phone automatically capitalizes I, so don’t be confused by that!
y=(2+I)^2 + 3(2+I) +5
y=4+4i-1+6+3i+5
y=7i+14
Answer: He will get 10$ in interest, so 210$ in total.
G is Grant
e is Ethan
g=17
e= 17-4 = 13
17+13= 30 fishes