A board is 6 1/2 feet long. You cut off a 1 3/4 foot piece and a 2 2/3 foot piece. How much of the original board is left?

the 3rd option is right

step-by-step explanation:

answer: x=3 and y=4

step-by-step explanation:

y = 3x+4

step-by-step explanation:

to find the slope

slope = (y2-y1)/ (x2-x1)

    = (-8-4)/ (-4-0)

    = -12/-4

  = 3

using the slope intercept form of a line

y= mx+b

we know the slope is 3

we know the y intercept is 4 ( the point where it crosses the y axis or x=0)

y = 3x+4

the bolded word " farsighted" could be replaced with visionary.