exam Maths Puzzle Numerical Ability

How would I find the slope of the line through points (15,1) and (4,2)?

Read Solution (Total 0)

exam Other Question

solve by substitution method y=-x+6 y=-2x+7 y=x-5 2x+3y=-1
y=-x-3 -2x+y=-3 4x+y=15 3x-3y=-4
Help needed please. I am so lost with this question. Thank for any help given.

-3/5 + (8/35) =
Thank you.