R = 8 since 8 times 10 = 80
Answer:
Step-by-step explanation:
y=sqrt(x-7)+3 is a transformed from the parent function y=sqrt(x) by the following:
right 7 units
up 3 units
Answer:
70.
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
Check all points:
A: x=0, y=10, then from the equality 
follows that A lies on the line.
B: x=3, y=13, then from the equality 
follows that B lies on the line.
C: x=8, y=2, then from the inequality 
follows that C doesn't lie on the line.
D: x=5, y=15, then from the equality 
follows that D lies on the line.
Answer:
Its definitely B 84.5
I took the test
Step-by-step explanation:
