2.8x0.7
Equations and Inequations
Equations and inequalities describe the relationship between two mathematical expressions.
Linear Functions
A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.
Multiplication: Multiplication is represented by the sign Cross(""), Asterisk ("*") or Dot ("."). When we multiply two numbers the answer we get is called Product that means multiplication of two numbers is also known as Product of two numbers. In general, multiplication means repeated addition i.e., 7 * 3 = 7 + 7 + 7 = 21.
For example,
7 * 7 = 49
5 5 = 25
9 9 = 81
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
