Answer:
they will be the same at 11 months
Step-by-step explanation:
the equations for this are
y = 40+55x
and
y = 165+30x
where x is the number of months
if you plug this into your graphic calc you see they are equal at 11 therefore, 11 months
Answer:
x = 9
y = 6
Step-by-step explanation:
3x+6i=27+yi
The real components have to be equal and the imaginary components have to be equal
3x = 27
divide by 3
3x/3 = 27/3
x=9
6i = yi
Divide by i
6 = y
Move 13 (or highlight 13 squares) to the right. Then down move down 25, the if you look at the total numbers 13 plus 25. your going to make a square out of those 2 line, then your going to seperate 13 into 2 being 10 and 3. (do a square from that) then do the same with 25. 20 and 5 (turn that into a square)
so 20 times 10 = 100 (shade in 100 in the square and 3 times 20 = 60 (shade that in) then do the same with 5 and 10. 5 times 3 = 15 (shade that in)
Alright, if you did not understand none of that pretty much heres your answer!! "How does it compare?" "well it compares because they have the same sizes just in bigger numbers."
