5. Decide whether each table could represent a proportional relationship. If the relationship could be
proportional, what would be the constant of proportionality?
a.
The sizes you can print a photo:
width of photo (inches)
2
height of photo (inches)
3
6
4
5
7
10
8
b.
The distance from which a lighthouse is visible:
distance it can be seen (miles)
6
height of a lighthouse (feet)
20
45
70
+
9
11
95
13
150
16

sorry not knowing about that

hi there

the slope is 1/3.

this is because from the y-intercept, you go up one, and you go to the right three, to get to the next exact point on the graph. this is known at the “rise over run.”

p.s. (if you need it).your y-intercept is -2, because that is the point on the graph where the line crosses the y-axis.

hope that : )

1/4 is the asnwer cuz 5/20 is the faction

option b  

step-by-step explanation:

we know that

the distance from point n to lm in the figure is equal to the distance of the perpendicular line to lm that passes through the point n

so

the distance is equal to the segment no

> given problem

therefore

the distance from point n to lm is equal to