Question

Choose the equation of the line passing through the point (2, 6) and parallel to y = -3x - 4.

Answer 1

parallel lines has equal slopes
thus you have
y = -3x - 4
here the slope = m1 = -3
the slope of line parallel to this line is also equals m2 = -3
now you have slope = -3 and point = (2, 6)
use point slope form to get the equation
point slope form is
y-y1 = m(x-x1)
here x1 = 2 and y1 = 6
make the equation now

Answer 2

Uhm y = -3x + 12

Answer 3

yes exactly you are right

Answer 4

Choose the equation of the vertical line passing through the point (-4, 2).

y = -4

x = -4

y = 2

x = 2

Answer 5

for a vertical line the value of x never changes.
can you guess the right option now???

Answer 6

x = -4 is the option.

Answer 7

Choose the equation of the horizontal line that passes through the point (-8, -7)