Half an hour everyday means she exercises 30 minutes per day.
5 hours is 300 minutes. 300/30= 10 days of exercise.
Answer:
y = -2x + 10
Step-by-step explanation:
8x + 4y = 40
4y = -8x + 40
y = -2x + 10
No its not a function it repeats 0 twice.
Answer:
1.5
Step-by-step explanation:

y = k ÷ x
yx = k
y = 6 , x = 3
6 • 3 = k
18 = k
when y = 12 , x = ?
yx = k
12x = 18
x = 18÷12
x = 3/2
x = 1.5
Answer:
I understand this is probably too late to help you but maybe it could help someone in the future.
√10 + 8
Step-by-step explanation: