What is the y-intercept y 3x 8?

What is the y-intercept y 3x 8?

Our equation is already in this form and we see that b, the y-intercept is 8. This means that the line crosses the y-axis when x 0, so the coordinates of the y-intercept are (0,8). Hope this helps!

y 3x 8

What is the slope of Y − 3x 8?

Algebra Examples
Using the slope-intercept form, the slope is 3 .

What is the solution of Y 3x 8?

The answer is 3xu2212y8 .

Is Y 3x 8 a quadratic function?

This is a linear function.

What is the y-intercept of Y 3x 8?

Our equation is already in this form and we see that b, the y-intercept is 8. This means that the line crosses the y-axis when x 0, so the coordinates of the y-intercept are (0,8)

What is the slope and y-intercept of y =- 3x 8?

Algebra Examples The slope-intercept form is ymx+b y m x + b , where m is the slope and b is the y-intercept. Using the slope-intercept form, the slope is 3 .

How do I find my y-intercept?

When an equation is not in y mx + b form, we can solve for the intercepts by plugging in 0 as needed and solving for the remaining variable. To find y-intercept: set x 0 and solve for y.The point will be (0, y). To find x-intercept: set y 0 and solve for x.

What is the y-intercept for y =- 3x 8?

Using the slope-intercept form, the y-intercept is u22128 .

What is the slope of a line parallel to Y =- 3x 8?

All lines that are parallel to y3x+8 y 3 x + 8 have the same slope of 3 .

What is the slope of a line perpendicular to Y =- 3x 8?

Using the slope-intercept form, the slope is 3 3 .

How many solutions does Y 3x 8 have?

Use the x x and y y values to form the ordered pair. These are three possible solutions to the equation.

What is the intercept of y =- 3x 8?

Using the slope-intercept form, the y-intercept is u22128 .

How do you find the solution of an equation?

Determine whether a number is a solution to an equation.

  • Substitute the number for the variable in the equation.
  • Simplify the expressions on both sides of the equation.
  • Determine whether the resulting equation is true. If it is true, the number is a solution. If it is not true, the number is not a solution.

What is the slope in the equation y 3x 8?

For y3xu22128,m3 , so the slope is equal to 3.

Is y 3x 4 a quadratic equation?

y3x+4 is a linear equation as all components are linear in terms of x (i.e. the only exponents of x are 0 or 1).

What is y 3x 8 in standard form?

The answer is 3xu2212y8 . Standard form for a linear equation is Ax+ByC

Is 3x y 8 a linear equation?

This is a linear equation or a straight line , so you only need to plot two points , then draw a line with a ruler through those two points

How do you find the y-intercept?

Algebra Examples The slope-intercept form is ymx+b y m x + b , where m is the slope and b is the y-intercept. Using the slope-intercept form, the slope is 3 .

What is the slope and y-intercept of =- 3x?

Using the slope-intercept form, the y-intercept is u22128 .

How do I find slope and y-intercept?

The slope is 3, the y-intercept is 0, and the x-intercept is 0.

What is the solution to the equation?

Use the x x and y y values to form the ordered pair. These are three possible solutions to the equation.

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