A graph titled Passing Statistics has pass attempts on the x-axis, and yards on the y-axis. A line goes through points (230, 2,850) and (242, 2,860). The scatterplot and trend line show the number of pass attempts and passing yards a football team had during seven seasons.

Because none of the data points lie on the trend line, you must find two points on the line.

Point 1 can be
.
Point 2 can be
.
Using those two points, the slope of the line is
.

hello from mrbilldoesmath!

answer:   (7x + 6y) ( 49x^2 - 42xy + 36y^2)

discussion:

in general, the factorization of a^3 + b^3 is

a^3 + b^ 3 = (a + b) ( a^2 - ab + b^2)

in our case note that 343 = 7^3 and 216 = 6^3 so the equation becomes:

343x^3 + 216y^3 = (7x)^3 + (6y)^3

if you think of a (above) as 7x and b as 6y the factorization becomes

343x^3 + 216y^3 =

((7x + 6y) (   (7x)^2 - 7x*6y + (6y)^2)   =

(7x + 6y) ( 49x^2 - 42xy + 36y^2)

you,

mrb

(a + b) (a^2 - a b + b^2)

answer: can you give the

step-by-step explanation:

b. f(x) = –√x + 3this is the correct answer