What are the excluded values?
x-7 / x+9 ( /) represents the line between a fraction in case u...
Mathematics, 23.10.2019 14:00, sindy35111
What are the excluded values?
x-7 / x+9 ( /) represents the line between a fraction in case u didn't know
a. x=7
b. x=9
c. x=-9
d. none of the above
Answers: 2
Mathematics, 21.06.2019 16:00, destinyaus14
Mr and mrs smith buy tickets for themselves and their four children. the cost of an adult ticket is ? 6 more than the adult ticket. the total cost of the six tickets is ? 40.50 work out the cost of an adult ticket. in your working let c be the cost of the child ticket and a be the cost of the adult ticket.
Answers: 1
Mathematics, 21.06.2019 19:00, lexipooh7894
What are the solutions of the system? y = x^2 + 2x +3y = 4x - 2a. (-1, -6) and (-3, -14)b. (-1, 10) and (3, -6)c. no solutiond. (-1, -6) and (3, 10)
Answers: 1
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