Answer:
1. x+20
Step-by-step explanation:
PLATO
Answer: The answers are x+20 and 0.50 hrs
I just took the test so ik these are right
2014 is when she had him and he is 7 i think i got it right
Answer:5:1
Step-by-step explanation: Divide 15:3 by common factors to get 5:1
The slope is :
4-(-2)/0-3
4+2/-3
6/-3
-2
-2 is the slope
Answer: "less than" = subtract ( x - y )
So in this case its is 5-9 = -4 or 9-5=4.