Write the equation of the given line in slope intercept form (-1, 2) (1, -4)

Solution:

The slope intercept form is given as:

y = mx + c ---- eqn 1

Where, "m" is the slope of line and "c" is the y intercept

Find the slope of line

From given,

Therefore,

Substitute m = -3 and (x, y) = (-1, 2) in eqn 1

2 = -3(-1) + c

2 = 3 + c

c = -1

Substitute m = -3 and c = 1 in eqn 1

y = -3x - 1

Thus the equation of line in slope intercept form is found

just needed some points but try socratic

set each factor equal to 0

4x-3 = 0

2x-1 = 0

solve for x.

4x-3=0

4x=3

x= 3/4

solve for x. 

2x-1= 0

2x= 1

x= 1/2

eventually after a few more steps, your answer should be 1/2 is less than or equal to x and 3/4 is greater than or equal to x