Extra points so confused
chance has hired a construction crew to renovate his kitchen. they charge $3.12 per square foot for materials and $120.30 per day of labor. chance spent $2,907.96 on the renovation. if the number of square feet is 220 more than the number of days it took for the renovation, how long did the renovation take?
a. 3 days
b. 16 days
c. 18 days
d. 21 days

The answer is C , if you need the explanation just let me know !

Step-by-step explanation:

answer: on kudzu, being female and being green are independent events.

step-by-step explanation:

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