The answer to the velocity question if anyone needs it! Part A:

The equation in standard form would be 2x+y=22.

Using two points: (4,14) and (9,4) you can solve for the slope 10/-5=-2

Then using y-y1=m(x-x1) (point-slope form) to identify one point on the line.

So for the equation, it would be y-4=-2(x-9) add 2x to both sides of the equation then you would add 4 to both sides.

Then you are left with 2x+y=22

Part B:

To graph the equation for the first 10 hours you would substitute 10 for x because x is the time variable.

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step-by-step explanation:

yes, i heard the "tea" with james charles and a few other beauty gurus. i believe charles is in the wrong and i believe tati the most. tati didn't lie about james charles but may have exaggerated because he never sexually assaulted anyone. jeffery star is a really good friend to all and out anyone that needs it, until you mess with one of his "sisters"! james will never rise over jeffery or tati, he's way to sensitive and dramatic to rise about them. i think all three of them will make up and be friends again because they always get over it.

i hope this with your

16 would be your answer