Answer:
1) no slope
2) 2/1 or just 2
3) 3/8
Explanation:
1) no x = no slope
2) the number before the x is the slope
3) get x to the right of the equal sign
3x - 8y = 17
-8y = -3x + 17
simplify to get y by itself
so divide both sides by -8
y = 3/8x + 17/8
so the slope is 3/8