Answer: 
<u>Step-by-step explanation:</u>
Minimum: (0, -10)
Maximum: (2, -4)
y = A sin (Bx - C) + D
- Amplitude (A) = (Max - Min)/2
- Period = 2π/B → B = 2π/Period
- Phase Shift = C/B → C = B × Phase Shift
- Midline (D) = (Max + Min)/2



Sin usually starts at (0, 0). For this graph, the midline touches 0 when x = 1 so the Phase Shift = 1.


Answer:
C) 22x+16
Step-by-step explanation:
[(2x)+(3x+4)+(x+4)+(5x)]x2=total
22x+16
Answer:
Jack would have 6 apples left.
Step-by-step explanation:
If Jack had 10, and sally ate 4. You would do 10 - 4 to get 6.
Answer:
C
Step-by-step explanation:
you get 2 hours before hourly rate kicks in
Look at C for 2 hours add'l past the initial 2 hours you are charged 14.50
so 2 x + 3.50 = 14.50
will show x = 5.50 / hr
Y = -3x - 40. Use the distributive property to get the slope and move the 10 to the other side to isolate the y