# Test: Functions II - Ambitious

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Question 1:   Which of the below is the equation of a straight line parallel to: $y=-\frac{1}{5}x+2$
$y=-\frac{1}{5}x-3$
$y=\frac{1}{5}x+1$
$y=-5x-2$
$y=5x+4$
Question 2:   Which of the below is the equation of a straight line parallel to: $y=\frac{3}{4}x+1$
$-1\frac{1}{3}x+4$
$y=-\frac{3}{4}x-5$
$y=\frac{3}{4}x-1$
$y=1\frac{1}{3}x+2$
Question 3:   Which of the below is the equation of a straight line perpendicular to: $y=7x+1$
$y=-7x-8$
$y=\frac{1}{7}x-4$
$y=-\frac{1}{7}x+2$
$y=7x+5$
Question 4:   Which of the below is the equation of a straight line perpendicular to $y=-\frac{1}{8}x+3$
$y=8x-\frac{1}{2}$
$y=-\frac{1}{8}x+\frac{1}{7}$
$y=\frac{1}{8}x-\frac{1}{5}$
$y=-8x+1$
Question 5:   Find the equation of a straight line going through the points $A\left(\frac{1}{2},-5\right)$ and $B\left(0,2\right)$
$y=-\frac{1}{2}x+5$
$y=\frac{1}{2}x-5$
$y=-14x+2$
$y=-7x+2$
Question 6:   Find the equation of a straight line going through the point $A\left(2,5\right)$ and the gradient equal to $-2$
$y=2x+5$
$y=-2x-4$
$y=-2x+1$
$y=-2x+9$
Question 7:   Find the equation of a straight line going through the point $A\left(6,2\right)$ and the origin.
$y=\frac{1}{3}x$
$y=6x$
$y=6x+2$
$y=\frac{1}{6}x$
Question 8:   Find the equation of a straight line going through the point $A\left(3,3\right)$ and parallel to $y=-2x+3$
$y=\frac{1}{2}x+6$
$y=-2x+9$
$y=-2x+1$
$y=\frac{1}{2}x+3$
Question 9:   Find the equation of a straight line going through the point $A\left(7,4\right)$ and perpendicular to $y=\frac{1}{5}x+2$
$y=-5x+31$
$y=-5x+27$
$y=-5x+39$
$y=-5x+4$
Question 10:   Find the equation of a straight line going through the point $A\left(2,4\right)$ and perpendicular to $y=-\frac{1}{3}x-1$
$y=-3x-2$
$y=-3x+2$
$y=3x+2$
$y=3x-2$