So first, we have the point A is equal to negative 4, negative 4.

I'll have let's say that's negative 75, that's negative 74, that's negative 73, that's negative 76.

Let's try to simplify this up here.

So you literally could just say,

And this is equal to, this is equal to 1 over negative 2, negative 2 times negative 2 times negative 2 times negative 2.

And then minus, I'll do it in yellow, minus 2 times 4 is 8.

No reason to change the inequality just yet.

So how did I think about that?

let me tell you a little bit about superconductors.

Plus 8 and minus 2 is positive 6.

Right.

Negative 7 times negative 7 is 49.

B is minus 5.

Is that so?

The left hand side just becomes an x.

So this is going to be the limit as A approaches infinity of minus 1 s e to the minus sA minus minus 1 s.

Doesn't surprise me. I checked with the city.

Negative 1 times 594 is negative 594.

0 minus 1 is minus 1.

Let me write that down.

Negative 16 will not work.

If you do 7 negative 7 squared is 49.

Let me do it here.

1 times minus 2 is I'll do it in magenta minus 2.

1 times x squared is x squared.

Times 4.

If you put a 1 here, you get a 0 here.

If we want this defined in terms of z, we get 3z is equal to 6 minus 2x minus y.

But if we make this a negative 7, because negative 7 would also work, negative 7 squared is also 49.

Mooo! Weee neeed...

Like this? No, I think it was more like,

Silence!

So let me say 8x, and then distribute the negative 5.

That's just the difference in time for the train, in hours.

And this is equal to the integral over the region.

That's right.

let me write this down negative five i, times five i, is negative twenty five times i squared. i squared is negative one, so negative twenty five times negative one is positive twenty five.

Do you read me?

Do you read me, over?

The baby on the bus says waa waa waa waa waa waa waa waa waa the baby on the bus says waa waa waa all through the town

And if we factor that out, 22f divided by 11 is 2f, and negative 11 divided by 11 is negative 1.

So this expression right here is the same thing as negative 2 times what's negative 12f squared divided by negative 2?

The baby on the bus says waa waa waa waa waa waa waa waa waa the baby on the bus says waa waa waa all through the town

So you are left with... well, eight times negative three x is negative twenty four x.

So we know that the points minus 1, 7 and minus 1, minus 3, are both on this graph.