# Straight Line and slope

Not what you're looking for?

A) Explain what is the y-intercept and which letter represents it in the equation

y = mx +b.

b) If a and b are positive numbers, what is all the information we can deduce about the relationship between the lines: L1: y = - ax + b and L2: y = (1/a)x + b?

##### Purchase this Solution

##### Solution Summary

The solution explains what is the y-intercept and which letter represents it in the given equation.

##### Solution Preview

a) Explain what is the y-intercept and which letter represents it in the equation

y = mx +b.

Solution: y-intercept is the distance from the origin where a ...

##### Purchase this Solution

##### Free BrainMass Quizzes

##### Graphs and Functions

This quiz helps you easily identify a function and test your understanding of ranges, domains , function inverses and transformations.

##### Know Your Linear Equations

Each question is a choice-summary multiple choice question that will present you with a linear equation and then make 4 statements about that equation. You must determine which of the 4 statements are true (if any) in regards to the equation.

##### Exponential Expressions

In this quiz, you will have a chance to practice basic terminology of exponential expressions and how to evaluate them.

##### Geometry - Real Life Application Problems

Understanding of how geometry applies to in real-world contexts

##### Multiplying Complex Numbers

This is a short quiz to check your understanding of multiplication of complex numbers in rectangular form.