Формата на наклон-пресек е y=mx+by = mx + b , where m m is the slope and b b is the y-intercept. Subtract 3x 3 x from both sides of the equation. Divide each term by 3 3 and simplify. Divide each term in 3y=−12−3x 3 y = – 12 – 3 x by 3 3 .
Similarly, What is the slope-intercept form of 3x? The slope-intercept form is y=mx+by = mx + b , where m is the slope and b is the y-intercept. The equation is already in slope-intercept form.
What is the slope of 3y 12? Using the slope-intercept form, the slope is 0 .
What is the slope-intercept form of 2x − y 10? Change the equation to slope-intercept form, y=mx+b , where m is the slope and b is the y-intercept. 2x+y=10 Subtract 2x from both sides. y=−2x+10 The slope is -2 .
Secondly How do you know if a slope is positive negative zero or undefined?
Is the equation y 3x in slope-intercept form explain?
Оваа равенка е во форма на пресек на наклон и може да се препише како: y=3x+0 , каде што 3 е наклонот и „0“ е y-пресекот.
then What is the slope of 3x y =- 1? Using the slope-intercept form, the slope is 3 .
Is Y 3x slope-intercept form? The slope is 3, the y-intercept is 0, and the x-intercept is 0.
What is the solution of 4x 3y 12?
Linear Equations in Two Variables
Точките (3, 0) и (0, 4) ги исцртуваме на графичка хартија и ги спојуваме со линијар за да ја добиеме правата што е график на равенката 4x + 3y = 12. Три различни решенија на равенката 4x + 3y = 12 од графикот се (0, 4), (3, 0) и (6, -4).
What is the slope-intercept form of 5x 3y 15? The correct slope-intercept form is y=53x+15 .
Is 2x 3y 12 a linear function?
Explanation: 2x+3y=12 is the standard form for a linear equation.
What is the slope of 8x 9y 72? Reorder −8 – 8 and 8×9 8 x 9 . Rewrite in slope-intercept form. Using the slope-intercept form, the slope is 89 .
What is the y-intercept of y 2x 10?
The x and y intercepts of y = 2x – 10 are as follows: x-intercept = (5,0) y-intercept = (0,-10)
What is the slope of the equation y =- 5x 2?
Примери за алгебра
Користејќи ја формата за пресретнување на наклон, наклонот е 5 .
Како е наклонот недефиниран? Наклонот на линијата е недефиниран ако линијата е вертикална. Ако мислите дека наклонот е пораст над трчање, тогаш линијата се крева бесконечна количина или оди право нагоре, но воопшто не се движи.
Is negative undefined? The slope of a line can be positive, negative, нула, or undefined. … because division by zero is an undefined operation. Vertical lines are symbolically represented by the equation, x = a where a is the x-intercept.
Како знаете кога наклонот е недефиниран?
A line has an undefined slope when it is a vertical line. Вертикалната линија нема хоризонтално растојание до неа што е потребно за да има позитивен, негативен или нула наклон. Пример за равенка на права со недефиниран наклон би бил x=4 .
What is the YYY intercept of y =- 3x? Using the slope-intercept form, the y-intercept is 0 .
Is Y =- 3x a linear equation?
Y=3x is a simple linear equation. To graph a linear equation Y=3x means to draw a line in the 2-D plane. Notice that the intercept on y-axis is 0 meaning the line will pass through the origin and slope of line is 3.
Како да најдам наклон и y-пресек?
What is the y-intercept of the line 3x − 2y − 6?
Solution: To find the y-intercept of 3x + 2y = -6, let x = 0. y = -3 Пресекот на y е -3. Правата ја преминува y-оската во точката (0, -3).
Колку е y-пресекот на y =- 3x? Користејќи ја формата наклон-пресек, y-пресекот е 0 .
What would be the slope-intercept form of the equation 3x − Y 1?
Примери за алгебра
Формата на наклон-пресек е y=mx+by = mx + b , where m is the slope and b is the y-intercept. Rewrite in slope-intercept form. Subtract 3x 3 x from both sides of the equation. Multiply each term in −y=1−3x – y = 1 – 3 x by −1 – 1 .