Question 48 of 110

Write the following equation in slope-intercept form and identify the slope and [tex]$y$[/tex]-intercept.

[tex]\[ 2x + 3y = 6 \][/tex]

1. The equation in slope-intercept form is [tex]\( y = \square \)[/tex]
(Simplify your answer. Type your answer in slope-intercept form. Use integers or fractions for any numbers.)

2. The slope of the line is [tex]\( \square \)[/tex]
(Simplify your answer. Type an integer or a fraction.)

3. The [tex]$y$[/tex]-intercept of the line is [tex]\( \square \)[/tex]
(Simplify your answer. Type an ordered pair.)



Answer :

Alright, let's solve the given equation [tex]\(2x + 3y = 6\)[/tex] and express it in slope-intercept form, which is [tex]\(y = mx + b\)[/tex], where [tex]\(m\)[/tex] is the slope and [tex]\(b\)[/tex] is the [tex]\(y\)[/tex]-intercept.

Step-by-Step Solution:

1. Start with the given equation:
[tex]\[ 2x + 3y = 6 \][/tex]

2. Solve for [tex]\(y\)[/tex] in terms of [tex]\(x\)[/tex]:

First, isolate the [tex]\(3y\)[/tex] term by subtracting [tex]\(2x\)[/tex] from both sides:
[tex]\[ 3y = -2x + 6 \][/tex]

Next, divide every term by 3 to solve for [tex]\(y\)[/tex]:
[tex]\[ y = \left(\frac{-2}{3}\right)x + \frac{6}{3} \][/tex]

3. Simplify the equation:

Simplify [tex]\(\frac{6}{3}\)[/tex] to get:
[tex]\[ y = \left(\frac{-2}{3}\right)x + 2 \][/tex]

4. Identify the slope and [tex]\(y\)[/tex]-intercept:

From the equation [tex]\(y = \left(\frac{-2}{3}\right)x + 2\)[/tex], we can directly read off:

- The slope (m) is [tex]\(-\frac{2}{3}\)[/tex].
- The [tex]\(y\)[/tex]-intercept (b) is 2, which corresponds to the point [tex]\((0, 2)\)[/tex] on the coordinate plane.

Final Answers:
- The equation in slope-intercept form is [tex]\( y = \left(\frac{-2}{3}\right)x + 2 \)[/tex].
- The slope of the line is [tex]\(-\frac{2}{3}\)[/tex].
- The [tex]\(y\)[/tex]-intercept of the line is [tex]\((0, 2)\)[/tex].