Sketch a graph showing the line for the equation Y=2X-1. On the same graph (in a different color), show the line for Y= -X+8.

Q: Explain the graph of the equation x - 3y = 6 using the slope-intercept form

A:

Q: find y intercept 3x-y=9

A: To find the y intercept, substitute x=0 and then solve for y to get y intercept.

Q: Write an equation of the line parallel to y-4x=7

A: Line equation is given that y - 4x = 7. We know that line equation is y = mx + c. Here i attached…

Q: Graph the line x=−8

A: Draw a line parallel to y axis on left side of origin

Q: Graph the equation y=-x

A: The equation y = - x says that the resultant value is a negative sign of the input value.

Q: Graph the line Y=-4x-3

A: This is linear equation

Rate of Change

The relation between two quantities which displays how much greater one quantity is than another is called ratio.

Slope

The change in the vertical distances is known as the rise and the change in the horizontal distances is known as the run. So, the rise divided by run is nothing but a slope value. It is calculated with simple algebraic equations as: