S - 7 = 8 _______ A) {-1} B) {-15} C) {15} D) {1}

$S - 7 = 8 _______ A) {-1} B) {-15} C) {15} D) {1}$

BEGINNING AND INTERMEDIATE ALGEBRA 5TH EDITION LIAL TEST BANK

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Đáp án tham khảo

1) s - 7 = 8 1) _______ A) {-1} B) {-15} C) {15} D) {1}