Answer:
D
Step-by-step explanation:
10*20=200
200 + 1020= 1220
Works for the first one
20*20=400
400+ 1020=1420
Works for the second one
30*20=600
600+1020=1620
Works for the third one, and all the others one so forth.
You take the number on the left (10, 20, 30, 40, 50, 60, 70) and times it by 20, replacing the x in the equation with the number on the left side of the table. Then you add the number from said equation to result of the multiplication from the first step.
Answer:
-.15 km/ minute * 60 minutes
-9 km
Step-by-step explanation:
The rate is -.15 km per minute
We have 60 minutes
distance = rate times time
change in elevation is the same as the distance change
change in elevation = -.15 km/ minute * 60
change in elevation =-9 km
Answer:
C
Step-by-step explanation:
y=mx+b
b= y-intercept
m=slope
m=-3
b=9
Answer:
Step-by-step explanation:
3: Possible outcomes for a coin flip; heads tails
Total possible outcomes for two coin flips 2*2=4
Out the 4 possible outcomes only 1 of them both times it land on heads
1/4
4: and 5 i dont know
Domain = -4<=x<=5
Range = -4<=y<=4
Yes it is a function because each input maps to exactly one output.
