18. Given the following four lines, pick the true statement. Convert Line 1: 3v = 4x + 3
Line 2: 4y = 3x - 4
Line 3: 3x + 4y = 8
Line 4: 4x + 3y = -6
A. Lines 1 and 4 are parallel
C. Lines 2 and 4 are perpendicular
B. Lines 2 and 3 are parallel
D. Lines 1 and 2 are perpendicular​

I THIK D. BECAUAE IS PARALLEL

Lines 2 and 4 are perpendicular!

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

brandon has 4344 video games.  

step-by-step explanation

7373 - 2929 = 4344

pls let me know if it was correct