first get all variables on the same side, then use elimination to solve.
x = -3
y = -11
Ok this is the answer to this question 2(x+1)
Answer:
Step-by-step explanation:
The first or lower quartile is the median of the lower half of the data: 48
7/10 m= 0.7 m
4.1÷0.7=5.85
You would round down 5.85 to just 5, because he cannot cut less than a whole strip.
To find the exact amount of wire used in 5 strips:
5×0.7= 3.5
4.1-3.5= 0.6 m will be leftover.
