Math Problem Statement

what are the x and y intercepts for the equation 3x-2y=6

Solution

To find the x-intercept and y-intercept for the equation 3x2y=63x - 2y = 6, we follow these steps:

1. Find the x-intercept:

The x-intercept occurs where the line crosses the x-axis. At this point, the value of yy is 0. To find the x-intercept, set y=0y = 0 and solve for xx:

3x2(0)=63x - 2(0) = 6 3x=63x = 6 x=63=2x = \frac{6}{3} = 2

So, the x-intercept is at (2,0)(2, 0).

2. Find the y-intercept:

The y-intercept occurs where the line crosses the y-axis. At this point, the value of xx is 0. To find the y-intercept, set x=0x = 0 and solve for yy:

3(0)2y=63(0) - 2y = 6 2y=6-2y = 6 y=62=3y = \frac{6}{-2} = -3

So, the y-intercept is at (0,3)(0, -3).

Summary:

  • x-intercept: (2,0)(2, 0)
  • y-intercept: (0,3)(0, -3)

Let me know if you'd like further explanation on any of the steps or have any questions!

Related Questions:

  1. How do you graph the equation 3x2y=63x - 2y = 6?
  2. How would you find the intercepts for a different linear equation?
  3. What is the slope of the line represented by 3x2y=63x - 2y = 6?
  4. How does the slope-intercept form of a linear equation compare to the standard form?
  5. How do intercepts relate to the general equation of a line Ax+By=CAx + By = C?

Tip: When finding intercepts, always remember that the x-intercept occurs when y=0y = 0 and the y-intercept occurs when (

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Math Problem Analysis

Mathematical Concepts

Algebra
Linear Equations
Intercepts

Formulas

x-intercept: Set y = 0 and solve for x
y-intercept: Set x = 0 and solve for y

Theorems

Linear equation in standard form (Ax + By = C)

Suitable Grade Level

Grades 6-8