Question

Choose the equation of the line passing through the point (-2, 4) and perpendicular to y = -negative one halfx + 4.

Answer 1

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

y = 3x + 7
y = 3x - 11
y = -3x + 11
y = -3x - 12

Answer 2

Ignore the first question

Answer 3

sorry...I started doing the first question before I noticed your last post.

y = 3x - 6
slope here is 3
A parallel line will have the same slope.
Now we will use y = mx + b
slope(m) = 3
(3,-2)..x = 3 and y = -2
now we sub, and since we already know the slope(m), we will have to find the y intercept (b).
y = mx + b
-2 = 3(3) + b
-2 = 9 + b
-2 - 9 = b
-11 = b
so our parallel equation is : y = 3x - 11

Answer 4

Ty for the help