Lets get all the information we need first.
A week has 7 days, you practice 30 min each day, so in a week you will practice a total time t of 30 min for 7 times, that is:
t = 7day(30 min/day)
t = 210 min
So in a week you will practice a total of 210 minutes.
Answer: y = -2x +5 , so C (you probably just forgot to put the x)
Explanation: y = mx+b m represents the slope, b represents the y intercept
The second shape is double the first so you would do AB = 2 and then times by 2 as its double and you will get 4
answer = 4
Answer:
48
Step-by-step explanation:
find 60 on the y axis (for maths) then draw a line to where it meets the line, and see what value it gives. it gives us 48
