(c) two years ago the age of mother was six times as old as her son. Three years hence, she will be 11 years older than 2 times the age of her son. Find their
present ages
6.(a) The sum of the digits of a two digit number is 9. If 27 is subtracted from the

d

step-by-step explanation:

i use my brain for prombles like this maybe you could try it

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