SAT Mathematics Practice Test 7

Substituting (1, 1) into t he inequality gives 5(1) − 3(1) < 4, or 2 < 4, which is a true statement. Substituting (2, 5) into the inequality gives 5(2) − 3(5) < 4, or −5 < 4, which is a true statement. Substituting (3, 2) into t he inequality gives 5(3) − 3(2) < 4, or 9 < 4, which is not a true statement. Therefore, (1, 1) and (2, 5) are the only ordered pairs that satisfy the given inequality.