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D

How to write a linear equation when the slope and the y-intercept is known?

18 viewed last edited 8 months ago
CCSS.G8LE-QY.7 writing a linear equation in slope-intercept form ninth grade high-school Algebra
Anonymous
0

A line slope is 4 and the y-intercept is 6. Write the linear equation in slope-intercept form.


Sangeetha Pulapaka
0

Step 1: Remember the equation of line in slope-intercept form

https://www.purplemath.com/modules/strtlneq.htm

Step 2: Remember what is the slope of a line and the y-intercept

http://www.math.com/school/subject2/lessons/S2U4L2GL.html

Step 3:  Write the equation of the line in slope-intercept form

Plug in m = 4 and b = 2 in y = mx + b to get

y = 4x +6