39 because you have to subtract six 6 times so 6*6=36 so 75-36=39
Answer:
x ≠ 3
Step-by-step explanation:
The denominator of ...
f(x) = (x+2)/(x -3)
is zero when x=3, so the function is not defined there. Values of x for which the function is not defined are not part of the domain.
The restriction is: x ≠ 3.
_____
Please note that parentheses are required around numerators and denominators when a rational function is written in plain text. When it is typeset:

the division bar serves as a grouping symbol. In plain text, we cannot tell where numerator and denominator begin and end unless some other grouping symbol (parentheses) is used.
Answer:
8*2^(n-1)
Step-by-step explanation:
This is a geometric sequence since we multiply from the previous term.
a_n = a_1 * common ratio^(n-1) where a_n is the nth number and a_1 is the first.
The first term is 8, so we have
a_n = 8*<common ratio>^(n-1) = 8*2^(n-1)
Answer:
its 40
Step-by-step explanation:
180-100=80
80/2= 40
Answer: y = 4x - 11
Step-by-step explanation:
m = 4 , ( 2,-3 )
y - y1 = m ( x - x1 )
y - (-3) = 4( x - 2 )
y + 3 = 4x - 8
y = 4x - 11