Pergunta

5. slope -2 y-intercept (0,1) 6. z-intercept (1,0) y-intercept (0,1) Find the slope and y-intercept of each line. 7. y=(1)/(2)x-1 8. x-2y=1 9. 3x+4y=2
Solução

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JoséElite · Tutor por 8 anos
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5. The slope of the line is -2 and the y-intercept is (0,1).
6. The z-intercept is (1,0) and the y-intercept is (0,1).
7. The slope of the line is 1/2 and the y-intercept is -1.
8. To find the slope and y-intercept of the line, we need to rewrite the equation in slope-intercept form (y = mx + b).
x - 2y = 1
-2y = -x + 1
y = 1/2x - 1/2
The slope of the line is 1/2 and the y-intercept is -1/2.
9. To find the slope and y-intercept of the line, we need to rewrite the equation in slope-intercept form (y = mx + b).
3x + 4y = 2
4y = -3x + 2
y = -3/4x + 1/2
The slope of the line is -3/4 and the y-intercept is 1/2.
6. The z-intercept is (1,0) and the y-intercept is (0,1).
7. The slope of the line is 1/2 and the y-intercept is -1.
8. To find the slope and y-intercept of the line, we need to rewrite the equation in slope-intercept form (y = mx + b).
x - 2y = 1
-2y = -x + 1
y = 1/2x - 1/2
The slope of the line is 1/2 and the y-intercept is -1/2.
9. To find the slope and y-intercept of the line, we need to rewrite the equation in slope-intercept form (y = mx + b).
3x + 4y = 2
4y = -3x + 2
y = -3/4x + 1/2
The slope of the line is -3/4 and the y-intercept is 1/2.
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