Question

PLEASE HELP

1.) write an equation in slope-intercept form with a slope of 3/2 and a y-intercept -2

2.) given 4x - 8y = 8, transform the equation into slope-intercept form.

3.) find the equation, in point-slope form, of the line that is perpendicular to the line y = 2x - 3 ad passes through the point (1,2)

Answer 1

In y=mx+b, m= slope and b= y-intercept. All you have to do is substitute.

1)
`y= (3)/(2) x-2`

2)
`y= (-1)/(2)x-1`

3)
`y=-0.5x+2.5`