Question

how do I find the slope and y intercept for 2x+4-1=0?

Answer 1

you've left out the term in y in ur equation

Answer 2

to find the y intercept make x=0.an the slope is chage in y on chage in x

Answer 3

those are not squars

Answer 4

they are exponents. squared is by definition to the ^2

Answer 5

set y = 2x + 4 -1 so it is in slope-intercept form y = mx + b.
The slope is the m constant, which is 2. The y-intercept is 4-1, or 3, which you get by plugging 0 for x in the above equation. To get the x-intercept, plug in 0 for the y variable in the equation.