Answer:
-6
Step-by-step explanation:
Any number that is divided by a negative number is a negative number as an answer which is -6.
Answer: x=1
Step-by-step explanation: 6x+24=30
6x=6
x=1
I will answer second attachment and after since I can't see the firs attachment
2nd attachment
if x is negative, then the first number gets infinitely small
look at the second number, the first 2 is -2 which is wrong since it should be +2
3rd option is not because if x=-2, then y=1
answer is D
3rd attachment
2nd: f(x)=60*1.15^x
3rd: no xint
6th: after 7.86 years value tripples
7th maybe: after 8 years value is 183.51, not exatly 184.00
4th attachment
nth score is
f(n)=57+4(n-1)
9th is
f(9)=57+4(9-1)
57+32=89
answer is C 89
5th
f(t)=23000(1.02)^t
t=time in years from 23000
Answer:
Step-by-step explanation:
(6 - 0)/(2 - 4)= 6/-2 = -3
y - 0 = -3(x - 4)
y = -3(x - 4)
answer is C
