The border line of the linear inequality 3x + 7y> 10 is dotted.
a. true
b. false

What is the value of the digit 1 in the number 13?

What is the inverse of the function f(x) = 2x + 1?

Write an expression that has three terms and simplifies to 4x - 7. identify the coefficient(s) and constant(s) in your expression