Draw the graph of each line y=2x-3

Mustafa contributes 11% of his $67,200 annual salary to his 401k plan. what is his pretax income

Which three lengths could be the lengths of the sides of a triangle? 21 cm, 7 cm, 7 cm 9 cm, 15 cm, 22 cm 13 cm, 5 cm, 18 cm 8 cm, 23 cm, 11 cm

Use pascal's triangle to find the missing values. x4 - 4xb + 6x2 - ax + 1