What is the slope and y-intercept of the equation 3(y - 2) + 6(x + 1) - 2 = 0?
Solution:
We will be using the concept of the slope-intercept form of a line to solve the given question.
Given: 3(y - 2) + 6(x + 1) - 2 = 0
⇒ 3y - 6 + 6x + 6 - 2 = 0
⇒ 3y + 6x - 2 = 0
We need to find the slope of 3y + 6x - 2 = 0 first.
Rewrite the equation in y = mx + c form,
⇒ 3y = -6x + 2
⇒ y = -2x + 2/3
Thus, slope(m) = -2.
To determine the y-intercept we need to substitute x = 0 in the equation: y = -2x + 2/3,
⇒ y = -2(0) + 2/3
⇒ y = 2/3
Thus, the slope and y-intercept of the equation 3(y - 2) + 6(x + 1) - 2 = 0 are -2 and 2/3.
What is the slope and y-intercept of the equation 3(y - 2) + 6(x + 1) - 2 = 0?
Summary:
The slope and y-intercept of the equation 3(y - 2) + 6(x + 1) - 2 = 0 are -2 and 2/3 respectively.
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