During one shift, the express lane clerk recorded how many tunes customers violated the "10 items or less" rule for his lane. in particular, he recorded how many items over the limit each violator placed on the conveyor belt. this data is summarized in the histogram below. the last class actually represents "7 or more items." not just 7 items. what is the frequency of tunes the limit was exceeded by more than 6 items? ans =

b

step-by-step explanation:

the equation of a line in point- slope form is

y - b = m(x - a)

where m is the slope and (a, b) a point on the line

calculate m using the slope formula

m = (y₂ - y₁ ) / (x₂ - x₁ )

with (x₁, y₁ ) = (0, 4) and (x₂, y₂ ) = (3, - 5) ← 2 points on the line

m = = = - 3

with m = - 3 and (a, b) = (3, - 5), then

y - (- 5) = - 3(x - 3), that is

y + 5 = - 3(x - 3) → b

80

step-by-step explanation:

1st part is 64,000,000

2nd part 500,000

step-by-step explanation:

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