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What is the y-intercept of 3x 2y 8?

What is the y-intercept of 3x 2y 8?

Using the slope-intercept form, the y-intercept is 4 .

What is the y-intercept of 3x 2y 7?

The y -intercept is: b=72 or (0,72)

How do you find the y-intercept of an expression?

To find the x-intercept of a given linear equation, plug in 0 for ‘y’ and solve for ‘x’. To find the y-intercept, plug 0 in for ‘x’ and solve for ‘y’.

What is the slope of a line parallel to the line 3x 7y 8?

Reorder 87 8 7 and 3×7 3 x 7 . Rewrite in slope-intercept form. Using the slope-intercept form, the slope is 37 . All lines that are parallel to y=3×7+87 y = 3 x 7 + 8 7 have the same slope of 37 .

What is Y =- 8 in slope intercept form?

The slope-intercept form is y=mx+b y = m x + b , where m is the slope and b is the y-intercept. Using the slope-intercept form, the y-intercept is 8 .

What is the slope-intercept form of the equation 3x y 7?

The slope-intercept form is y=mx+b y = m x + b , where m m is the slope and b b is the y-intercept. Subtract 3x 3 x from both sides of the equation. Reorder 7 7 and −3x – 3 x . Using the slope-intercept form, the slope is −3 .

How do I find the y-intercept with two points?

Steps

  1. Calculate the slope from 2 points. For Example, Two points are (3, 5) and (6, 11)
  2. Substitute the slope(m) in the slope-intercept form of the equation.
  3. Substitute either point into the equation. You can use either (3,5) or(6,11).
  4. Solve for b, which is the y-intercept of the line.
  5. Substitute b, into the equation.

What is the equation of the line that is parallel to the line 3x 7y 10 and passes through the point 4 8 )?

Parallel lines have same slope.So new equation becomes (y-8) = -3/7* (x-4). This discussion on What is the equation of the line that is parallel to the line 3x + 7y = 10 and passes through the point (4, 8)a)7x – 3y = 46b)3x + 7y = 44c)9x + 21y – 184 = 0d)3x + 7y = 68e)3x + 7y = 55Correct answer is option ‘D’.

What is the slope of all lines parallel to the line 3x 7y =- 7?

Rewrite in slope-intercept form. Using the slope-intercept form, the slope is −37 . All lines that are parallel to y=−3×7−1 y = – 3 x 7 – 1 have the same slope of −37 .