answer: i believe c. is the answer sorry if i am wrong
step-by-step explanation:
3x + 18 = 147°
3x + 18 = 147°, because the value of the central angle is equal to the value of the arc formed by it.
i hope i you.
days of the week
javier earned more money then kyle, so that won't always be a constant term, but the days of the week do not change so that term is always constant.
edit: i meant
thats not a system of equations, that is a solution