Question 15 Page 1 of 2
Line
X+Y
Guide
Janet has one rectangular-shaped paper with a length of
11
12
foot and a width of foot.
Part A
Write an equation that can be used to represent the area, in square feet, of the piece of paper.
How many square feet of paper does Janet have?
Enter your equation and answer in the box provided.
20
I

its 4 because 2 times 2 is 4, if you double the number two you get four

b. 153 students do not participate in sports and seventy-five 12th graders were surveyed

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