You should try reading notes you took during your class period.
Answer:
a
Step-by-step explanation:
311(1.50)+.50x=385.50
would be your equation
The distance between the house and the subway is given by:
d=√[(x-x1)²+(y-y1)²]
Thus given the coordinates:
(-1,9) and (2,-4)
thus
d=√[(2-(-1))²+(-4-9)²]
d=√[(3)²+(-13)²]
d=√[9+169]
d=√178
d=13.34 ~13 units
Answer: D) 13
Answer:
y=2x-1
Step-by-step explanation:
up 2 right 1 for slope
y intercept is -1
