Aaron tracks the time it takes him to mow lawns by writing coordinate points relating x, the time in hours it takes to mow a lawn, and y, the size of the lawn in acres. two of his points are (3, 1.5) and (5, 2.5). which statement describes the slope of the line through these two points? a. it takes aaron about 1 hour to mow 2 acres. b. aaron’s rate for mowing lawns is 0.5 acres per hour. c. the ratio of acres to time is 5 acres to 3 hours. d. the rate to mow a lawn is 0.6 hours per acre.

b. Aaron’s rate for mowing lawns is 0.5 acres per hour

Step-by-step explanation:

Given that Aaron tracks the time it takes him to mow lawns by writing coordinate points relating x, the time in hours it takes to mow a lawn, and y, the size of the lawn in acres.

Two of his points are (3, 1.5) and (5, 2.5).

Slope can be calculated as change in y/change in x

=

Hence rate to mow a lawn is 0.5 acres per hour.

b. Aaron’s rate for mowing lawns is 0.5 acres per hour

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

answer: options

step-by-step explanation: