Question 1:

Find the equation of a line parallel to the line $y=-2x+3$
through (2,5)

Question 2:

Find the equation of a line perpendicular to the line $y=-\frac{1}{4}x+4$
through (-1,-3)

Question 3:

Find the equation of a line perpendicular to the line $y=2x+2$
through (-1,6)

Question 4:

Find the equation of a line parallel to the line $y=-2x+6$
through (10,-1)