Answer:
.2
Step-by-step explanation:
If you multiply 2.5 x .2 you get .5 meaning .2 is the scale factor
Part (b)
We use the result of part (a) and plug in (x,y) = (0,0). This is directly from the initial condition y(0) = 0.
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This means,
is the solution with the initial condition y(0) = 0.
Step-by-step explanation:
3x+4=22
3x=22-4
3x=18
x=18/3
x=6