Answer:
y=-2x+8
Step-by-step explanation:
y-y1=m(x-x1)
y-4=-2(x-2)
y-4=-2x+4
y=-2x+4+4
y=-2x+8
Answer:
C
Step-by-step explanation:
.jst c . i thnk it is.............
Answer:
Step-by-step explanation:
The sequence shown matches that of a geometric sequence of radius 4. To prove it, divide the term 
and check that 
Then the formula that represents this sequence is:
Where 
is the first term of the series = 2 and 
is the radius of convergence = 4.
Then the equation is:
Answer:
1/-9
Step-by-step explanation:
hope it helps... ✌️✌️✌️✌️
Byeeee..
Answer:
i dont know how your teacher teaches it but in the first question take away the y after the 25. number 2 the start equation would be 55=2x+25 then you would subtract 25 from each side to get 30=2x, the divide by to to get x=15 or she made 15 calls. number 3 is correct.
i hope this helps
