Dive into the fundamentals of Algebra 1 with this comprehensive unit covering essential concepts of real numbers and algebraic operations. Explore absolute value, negative numbers, and master techniques for adding, subtracting, multiplying, and dividing real numbers on the number line. Learn to apply the distributive property of multiplication, combine like terms in algebraic expressions, and understand multiplicative inverses and reciprocals. Through 22 detailed lessons, gain a solid foundation in working with integers and real numbers, preparing you for more advanced algebraic concepts.