After a relaxing soak in the bathtub, you open the drain. 3 minutes later there are 21 gallons of water left in the tub. 5 minut

Question

jeyben [28]

3 years ago

8

After a relaxing soak in the bathtub, you open the drain. 3 minutes later there are 21 gallons of water left in the tub. 5 minut

es later there are 7 gallons left.
Slope:
Y-intercept:

History

2 answers:

sashaice [31] · Answer 1 · 2023-01-10T16:29:03+03:00

sashaice [31]3 years ago

5 0

HUHHHHHH what am i trying to solve???

frozen [14] · Answer 2 · 2023-01-10T18:54:16+03:00

frozen [14]3 years ago

5 0

Slope: -7
Y intercept: 42

Find the slope with this formula:

y2-y1/x2-x1

So if we plug in the numbers:

7-21/5-3 = -7

-7 is our slope

Now plug in any of the two points into y = mx + b, with m being our slope and solve for b, our y intercept

21 = (-7)(3) + b

b = 42