Math Problem Statement

Find the x-intercept and the y-intercept of the line 2x - 3y = 6.

Solution

To find the x-intercept and y-intercept of the line given by the equation 2x3y=62x - 3y = 6, we need to follow these steps:

Finding the x-intercept

The x-intercept is the point where the line crosses the x-axis. At this point, the value of yy is 0.

  1. Set y=0y = 0 in the equation: 2x3(0)=62x - 3(0) = 6
  2. Simplify the equation: 2x=62x = 6
  3. Solve for xx: x=62=3x = \frac{6}{2} = 3 So, the x-intercept is (3,0)(3, 0).

Finding the y-intercept

The y-intercept is the point where the line crosses the y-axis. At this point, the value of xx is 0.

  1. Set x=0x = 0 in the equation: 2(0)3y=62(0) - 3y = 6
  2. Simplify the equation: 3y=6-3y = 6
  3. Solve for yy: y=63=2y = \frac{6}{-3} = -2 So, the y-intercept is (0,2)(0, -2).

Therefore, the x-intercept and y-intercept of the line 2x3y=62x - 3y = 6 are (3,0)(3, 0) and (0,2)(0, -2), respectively.

Would you like more details or have any questions about this solution? Here are five related questions you might find interesting:

  1. How do you find the slope of the line given by the equation 2x3y=62x - 3y = 6?
  2. What is the general form of a linear equation, and how does it relate to the slope-intercept form?
  3. How can you graph the line 2x3y=62x - 3y = 6 using the intercepts found?
  4. How do you find the distance between two points on a graph?
  5. What are parallel and perpendicular lines, and how can you determine if two lines are parallel or perpendicular?

Tip: Remember, intercepts provide quick and valuable points for graphing linear equations, helping to visualize and understand the line's behavior.

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Math Problem Analysis

Mathematical Concepts

Linear equations
Intercepts

Formulas

x-intercept: Set y = 0 in the equation and solve for x
y-intercept: Set x = 0 in the equation and solve for y

Theorems

None

Suitable Grade Level

Grades 8-10