What is the equation in point-slope form for the line parallel to y = -2x - 4 that contains j(-8, 1)?
select one:
a. x - 1 = 2(y + 8)
b. y - 1 = 2(x + 8)
c. y + 1 = -2(x + 8)
d. y - 1 = -2(x + 8)

Cos^2x+cos^2(120°+x)+cos^2(120°-x)i need this asap. pls me

Solve 13 + w/7= -18 (w/7 is a fraction)

Long division setup showing an incomplete calculation. 12 is in the divisor, 6839 is in the dividend, and 5 hundreds and 6 tens is written in the quotient. 6000 is subtracted from 6839 to give 839. an unknown value represented by a box is being subtracted from 839. what number should be placed in the box to complete the division calculation?