SELECT PAGE NO.
No Books/Pages Are Available |
SELECT PROBLEM NO. FOR THE PAGE |
The line equation in slope-intercept form is , where m is the slope and b is the y-intercept.
First find the slope of the line.
(Substitute )
(Product of two same signs is positive)
(Add: )
(Subtract: )
(Divide: )
Next find the y-intercept value by replacing m with , y with and x with 5 in
the equation .
(Multiply: )
(Add to each side)
(Apply commutative property of addition: )
(Apply additive inverse proeprty: )
(Apply additive identity property: )
(Subtract: )
Replace m with and b with in the slope-intercept form line equation .
The slope-intercept form line equation is .
"I want to tell you that our students did well on the math exam and showed a marked improvement that, in my estimation, reflected the professional development the faculty received from you. THANK YOU!!!" June Barnett |
"Your site is amazing! It helped me get through Algebra." Charles |
"My daughter uses it to supplement her Algebra 1 school work. She finds it very helpful." Dan Pease |