Direct variation looks like
y=kx, so
k=y/x
<span>(2, 4) k=4/2=2
(5, 10) k=10/5=2
(7, 14) k=14/7=2
(11, 22) k=22/11=2
Answer:A.k=2.</span>
I=prt
20=p X .05 X 5
20 = p X .25
20/.25 = p
80 = p
She started with $80
1.25x=1.25 so divided both sides by 1.25 sooo x=1
Answer:
-2 (negative 2)
Step-by-step explanation:
8÷2 =4
4-6 = -2
hope this helps