Find the equation of the line that passes through the points (-1, -2) and

(-3,10)

Step-by-step explanation:

(10+2)/(-3+1)= 12/-2= -6

y+2=-6(x+1)

y + 2 = -6x - 6

y = -6x - 8

answer:   y=2x-3

step-by-step explanation:

hello from mrbilldoesmath!

answer:

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

discussion:

the trick is to recognize that 343 = 7^3 and 216 = 6^3 and, in general,

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

in our case

343x^3+216y^3   =   (7x)^3 + (6y)^3

so take a = 7x and b = 6y in the above equation to get the answer.

you,

mrb