A spinner contains four sections: red, blue, green, and yellow. Joaquin spins the spinner twice. The set of outcomes is given as
2 answers:
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Answer:
Image below
Step-by-step explanation:
<em>Hey there!</em>
<em />
Well lets graph the given inequality,
y < 3x + 1
Look at the image below.
So the right graph should look like the image below.
<em>Hope this helps :)</em>
1. I suppose the ODE is supposed to be
Solving for gives
which is undefined when . The interval of validity depends on what your initial value is. In this case, it's
, so the largest interval on which a solution can exist is
.
2. Separating the variables gives
Integrate both sides. On the left, we have
where we substituted - or
- and
- or
.
On the right, we have
So
I'll leave the solution in this form for now to make solving for easier. Given that
, we get
and so our solution is
To get the answer we have to tranform into y=ax+b form
-2x+4y=68 /+2x
4y=2x+68 /:4
y=
- its the result
13x+4y=284 /-13x
4y=-13x+284 /:4
y=
y=-
- its the result
-2x+4y=68 /+2x
4y=2x+68 /:4
y=
13x+4y=284 /-13x
4y=-13x+284 /:4
y=
y=-