Answer:
C. Line A
Step-by-step explanation:
Let x be the number of goldfish and y be the number of angelfish
<span>x+y = 360 </span>
<span>y = 8x </span>
<span>x + y = 360 y = 8x
Have an amazing day :)
</span>
Because there are g(x)=√(x-1) +1 have √ and +1, the values of g(x) can be only positive.
Value under √ should be positive.
x-1≥0
x≥1.
Correct answer is A.
Y = 6x - 15
(8,?)....x = 8, so sub in 8 for x and solve for y
y = 6(8) - 15
y = 48 - 15
y = 33......(8,33)
(-1,?)
y = 6(-1) - 15
y = -6 - 15
y = - 21.....(-1,-21)
(5,?)
y = 6(5) - 15
y = 30 - 15
y = 15......(5,15)