Acarriage on carnival ride can hold up to 4 people. how many carriages are needed for a group of 22 people to ride? a.6 b.8 c.7 d.5 answer this

or

step-by-step explanation:

we need to solve for 'x' the following equation:  

we have that:

⇒

⇒ ⇒

factorizing, we get that:

  ⇒

then, the solutions are: or

nothing extraneous has been found!

i don't know, but that looks pretty bad. my school passed us unless we failed in all the subjects, but idk abt ur school's rules.

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