# Slopes and Functions

Not what you're looking for?

#12 Determine the slope of each line

Explanation of what I see here:

There is a graph with a line going vertical from Y, 3, 1 and -1

Then there is a line above the numbers: -1, 1, 2, 3, x

A blue line goes between the 3 and 1 (sorry I don't know how to the graph I am looking at)

#22 The Coordinate Formula for Slope

Find the slope of the line that contains each of the following pairs of points.

(-2, -3), (1,3)

#48 Write each equation in standard for using only integers and a positive coefficient for x.

y=1/2x+7

#76 Point Slope Form Find an equation of the line that goes through the given point and has the given slope. Give answer in slope intercept form

Line I goes through (2,-4) and is parallel to the line through (6,2) and (-2,6)

#40 Functions expressed by ordered pairs----Determine whether each relation is a function.

[(1/3,7)(-1/3,7)(1/6,7)]

#88 Function Notation

Let f(x)= 3x -2, g(x) = -x^2 + 3x -2 and h(x) = |x + 2| evaluate each expression

f(1)

##### Purchase this Solution

##### Solution Summary

The slopes and functions are examined for explanations.

##### Solution Preview

#12 Determine the slope of each line

EXPLANATION OF WHAT I SEE HERE:

THERE IS A GRAPH WITH A LINE GOING VERTICAL FROM Y, 3, 1 AND -1

THEN THERE IS A LINE ABOVE THE NUMBERS: -1, 1, 2 ,3 , x

A BLUE LINE GOES BETWEEN THE 3 AND 1 (SORRY DONT KNOW HOW TO TYPE THE GRAPH I AM LOOKING AT)

If possible, could you copy your graphs in the word document so that I could help you with this problem?

#22 The Coordinate Formula for Slope

Find ...

##### Purchase this Solution

##### Free BrainMass Quizzes

##### Probability Quiz

Some questions on probability

##### Exponential Expressions

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

##### 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.

##### Multiplying Complex Numbers

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

##### Geometry - Real Life Application Problems

Understanding of how geometry applies to in real-world contexts