Help me with this pls

5

Step-by-step explanation:

This line is written in point slope form

y-y1 = m(x-x1)   where m is the slope and (x1,y1) is  a point on the line

The slope is 5 and a point on the line is (2,3)

Using the slope-intercept form, the slope is 5 .

c. (0.6,-1.4)

step-by-step explanation:

hope this

56.6

step-by-step explanation:

the ratio of the perimeters is equal to the scale.

the ratio of the areas is equal to the square of the scale.

34 / 20 = k

a / 19.6 = k²

substituting:

a / 19.6 = (34 / 20)²

a = 19.6 (34 / 20)²

a ≈ 56.6