Well...what are the expressions and phrases???
Answer:
w=b-6
Step-by-step explanation:
walking is biking minus 6 min
Answer:
y=mx+b is the formula starting with b say it is 4 you put a dot on 4 on the y axis m is 1/2 you go up 1 right 2 on the 4 points then do the same on the next point you get then you get your line. hope this helps