50% of the tickets sold at a water park were child tickets. If the park sold 86 tickets in all, how many child tickets did it sell

43 tickets

Step-by-step explanation:

50% of 86 (86 x .5) = 43

43

Step-by-step explanation:

If in total you have 86 sold split to 50 and you get 43

fa tha first one you gonna add y to both sides

it look like this

x-y+y=6+y

x=y+6

therefore your answer is

x =y+6

fa tha second one

you gonna flip tha equation

it gonna look like x-4y=y

then add 4 to both sides

it gonna look like tha

x-4 +4 =y +4

so therefore tha answer is x=y+4

step-by-step explanation:

exa:

)

3+11

14

step-by-step explanation:

from this example, we can see that subtracting with integers is the same as adding the opposite. we can solve using a number line or by using the saying "keep, change, change" to us solve. it is important to remember that we can subtract a negative and end up with a larger number than we started with.