Mathematics, 19.03.2021 21:30, shirlsmith72

Kelsey is thinking of a number. She says that the sum of a number and 9, multiplied by , is equal to -18. Drag each equation into the table to show whether it can be used to find Kelsey's number.
Yes
No
= (x +9) = -18
:: x + 9 = -18
+ 6 = -18
x+6 = -18

Answers: 1

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Kelsey is thinking of a number. She says that the sum of a number and 9, multiplied by , is equal to...