Determine from the given points of two lines if the lines are parallel, perpendicular, or neither. Enter your answers below. Use a
forward slash (i. e. "l) for all fractions (e. g. 1/2 for 3).
o Line a: (-3,1) and (-7, -2)
o Line 6: (2,-1) and (8,4)
Solution
Find the slope of each line. Use a forward slash (i. e. /) to make a
fraction (e. g. -1/2 is the same as -B).
o The slope of Line a is
-3/6
o The slope of Line bis

given hc ∥ gd.¯¯¯¯¯¯which statement is true

step-by-step explanation:

∠cbe and ∠deb are same-side interior angles

answer: (c) m∠qpo + (2x + 16)° = 180°

step-by-step explanation:

the opposite angles of a quadrilateral are supplementary.

so, ∠o + ∠q = 180°   and   ∠p + ∠r = 180°

since ∠r = 2x + 16°, we can use substitution as follows:

∠p + ∠r = 180°

∠p + (2x + 16)° = 180°

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