Answer:
B
Step-by-step explanation:
i put it in a graphing calculator and just took the test.
-1 because the negative sign in front of the x means it’s a negative 1 x
Im no expert but i think its
input: x,independent variable ,domain
output: y, dependent variable , range
extra: f(x) , discrete, and slope
The answer is (D) 60 Capsules
8 and 9, since square root of 64 is 8 and square root of 81 is 9, it is known that square root of 75 is between 8 and 9