! a line has slope 56 and y–intercept −3. which answer is the equation of the line?

Hey there!!

Normal slope-intercept form : y = mx + b where m is the slope and b is the y-intercept.

Hence, the equation would be :

y = 56x - 3

Hope my answer helps!!

on your paper it doesn't say the answer but the the answer is altitude

step-by-step explanation:

hello from mrbilldoesmath!

answer:   x (x+6)^2, choice b

discussion:

factor x out of the equation:

x^3 + 12x^2 + 36x = x (x^2 + 12x + 36).

note that 6+6 = 12 and 6*6 = 36 so the above factors into:

x (x+6)^2

which is choice b

you,

mrb