Answer:

Step-by-step explanation:
We are being asked to write the equation in point-slope form:
where m = slope and the first point = 
In this case, the slope is -5 and the point is
so the equation will be:

Want to learn more about point-slope form? Check the link out:
https://www.albert.io/blog/point-slope-form/#What_is_point_slope_form
Answer:
64/100 or 0.64 :)
Step-by-step explanation:
Answer:
448
Step-by-step explanation:
This is a proportion question. Keep the heights on one side of the proportion and the shadow length on the other.
height ratio shadow ratio
40 cm / x = 25 / 280 Cross multiply
25x = 40 * 280 Combine
25x = 11200 Divide by 25
x = 11200/25
x = 448 cm
The height of the corn plant is 448 cm