Graph 3x = -5y + 8 by finding the intercepts. We will let x = 0 to find the y-intercept of the graph. We will then let y = 0 to find the x-intercept. Since two points determine a line, the y-intercept and x-intercept are enough information to graph this linear equation. We find the intercepts and select x = 1 to find a check point. Check point: x = 1 3x = -5y + 8 y-intercept: x = 0 x-intercept: y = 0 Зх %3D —5у + 8 3x = -5( ) + 8 Зх %3D —5у + 8 -! 3( -5y + 8 3( = -5y + 8 0 = -5y + X = 8 3 = -5y + = -5y = -5y X = 3 = y = y A check point is (1, 1). X = 2 3 1 = y 5 (2를,이). The y-intercept is (0, 12). The x-intercept is The ordered pairs are plotted as shown, and a straight line is then drawn through them. y 3x = -5y + 8 2. Зх %3D —5у + 8 (1, 1) y (х, у) 8 13 4 -3 -2 = 0, 5 y-intercept 5 (2를이) -2 8 e x-intercept 3 -3 1 (1, 1) Check point N/3

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ChapterP: Prerequisites: Fundamental Concepts Of Algebra
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Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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### Finding Intercepts and Graphing a Linear Equation

#### Objective:
Graph the linear equation \(2x = -2y + 16\) by finding the intercepts.

#### Steps to Find Intercepts:
1. **Find the y-intercept:** 
   - Set \(x = 0\) and solve for \(y\):
     \[
     2(0) = -2y + 16 \implies -2y + 16 = 0 \implies y = \frac{16}{2} \implies y = 8
     \]
     \[
     \text{y-intercept is } (0, 8)
     \]

2. **Find the x-intercept:**
   - Set \(y = 0\) and solve for \(x\):
     \[
     2x = -2(0) + 16 \implies 2x = 16 \implies x = \frac{16}{2} \implies x = 8
     \]
     \[
     \text{x-intercept is } (8, 0)
     \]

3. **Check another point:**
   - Choose another value for \(x\) or \(y\). For simplicity, set \(x = 4\):
     \[
     2(4) = -2y + 16 \implies 8 = -2y + 16 \implies -2y = 8 - 16 \implies y = \frac{-8}{-2} \implies y = 4
     \]
     \[
     \text{Check point is } (4, 4)
     \]

#### Graphical Representation:
- Using the table and the intercept points identified, plot the points on a coordinate graph. Connect the points to draw the line representing the equation \(2x = -2y + 16\).

#### Example Table:
| \( x \) | \( y \) | \( (x, y) \) |
|:-------:|:-------:|:----------:|
|    0    |    8    | \((0, 8)\)  |
|    8    |    0    | \((8, 0)\)  |
|    4    |    4    | \((4, 4)\)
Transcribed Image Text:--- ### Finding Intercepts and Graphing a Linear Equation #### Objective: Graph the linear equation \(2x = -2y + 16\) by finding the intercepts. #### Steps to Find Intercepts: 1. **Find the y-intercept:** - Set \(x = 0\) and solve for \(y\): \[ 2(0) = -2y + 16 \implies -2y + 16 = 0 \implies y = \frac{16}{2} \implies y = 8 \] \[ \text{y-intercept is } (0, 8) \] 2. **Find the x-intercept:** - Set \(y = 0\) and solve for \(x\): \[ 2x = -2(0) + 16 \implies 2x = 16 \implies x = \frac{16}{2} \implies x = 8 \] \[ \text{x-intercept is } (8, 0) \] 3. **Check another point:** - Choose another value for \(x\) or \(y\). For simplicity, set \(x = 4\): \[ 2(4) = -2y + 16 \implies 8 = -2y + 16 \implies -2y = 8 - 16 \implies y = \frac{-8}{-2} \implies y = 4 \] \[ \text{Check point is } (4, 4) \] #### Graphical Representation: - Using the table and the intercept points identified, plot the points on a coordinate graph. Connect the points to draw the line representing the equation \(2x = -2y + 16\). #### Example Table: | \( x \) | \( y \) | \( (x, y) \) | |:-------:|:-------:|:----------:| | 0 | 8 | \((0, 8)\) | | 8 | 0 | \((8, 0)\) | | 4 | 4 | \((4, 4)\)
**Graphing the Equation 3x = -5y + 8 by Finding Intercepts**

**Objective:**
Learn how to graph the equation \(3x = -5y + 8\) by determining its intercepts.

**Steps:**
1. **Finding the y-intercept:**
   To find the y-intercept, let \(x = 0\) and solve for \(y\):
   \[ 3(0) = -5y + 8 \]
   \[ 0 = -5y + 8 \]
   \[ -5y = -8 \]
   \[ y = \frac{8}{5} \]
   Therefore, the y-intercept is \(\left(0, \frac{8}{5}\right)\) or \(\left(0, \frac{1}{3} \right)\).

2. **Finding the x-intercept:**
   To find the x-intercept, let \(y = 0\) and solve for \(x\):
   \[ 3x = -5(0) + 8 \]
   \[ 3x = 8 \]
   \[ x = \frac{8}{3} \]
   Therefore, the x-intercept is \(\left(\frac{8}{3}, 0\right)\) or \(\left(\frac{2}{2}, 0 \right)\).

3. **Check point:**
   Select \(x = 1\) to find a check point:
   \[ 3(1) = -5y + 8 \]
   \[ 3 = -5y + 8 \]
   \[ -5y = 3 - 8 \]
   \[ -5y = -5 \]
   \[ y = 1 \]
   A check point is (1, 1).

**Ordered Pairs and Graph:**
Using the intercepts and the check point, plot the ordered pairs on a graph. 

**Table of Intercepts and Check Point:**
| \(x\)    | \(y\)    | \((x, y)\)           |
|----------|----------|----------------------|
| 0        | \(\frac{8}{5}\) | \(\left(0, \frac{8}{5}\right)\) |
| \(\frac{
Transcribed Image Text:**Graphing the Equation 3x = -5y + 8 by Finding Intercepts** **Objective:** Learn how to graph the equation \(3x = -5y + 8\) by determining its intercepts. **Steps:** 1. **Finding the y-intercept:** To find the y-intercept, let \(x = 0\) and solve for \(y\): \[ 3(0) = -5y + 8 \] \[ 0 = -5y + 8 \] \[ -5y = -8 \] \[ y = \frac{8}{5} \] Therefore, the y-intercept is \(\left(0, \frac{8}{5}\right)\) or \(\left(0, \frac{1}{3} \right)\). 2. **Finding the x-intercept:** To find the x-intercept, let \(y = 0\) and solve for \(x\): \[ 3x = -5(0) + 8 \] \[ 3x = 8 \] \[ x = \frac{8}{3} \] Therefore, the x-intercept is \(\left(\frac{8}{3}, 0\right)\) or \(\left(\frac{2}{2}, 0 \right)\). 3. **Check point:** Select \(x = 1\) to find a check point: \[ 3(1) = -5y + 8 \] \[ 3 = -5y + 8 \] \[ -5y = 3 - 8 \] \[ -5y = -5 \] \[ y = 1 \] A check point is (1, 1). **Ordered Pairs and Graph:** Using the intercepts and the check point, plot the ordered pairs on a graph. **Table of Intercepts and Check Point:** | \(x\) | \(y\) | \((x, y)\) | |----------|----------|----------------------| | 0 | \(\frac{8}{5}\) | \(\left(0, \frac{8}{5}\right)\) | | \(\frac{
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