Question

Write an equation of a line with the given slope and y-intercept. m = –2, b = 4

Answer 1

y= -2x+4 m represents the x value and b the y intercept

Answer 2

`y=-2x+4`

Explanation:

The given data is

`m=-2`

`b=4`

Where
`m` is the slope of the line and
`b` is the y-intercept. So, basically this line has a slope of -2 and y-intercept at 4.

To find its equation, we use the slope-interception form

`y=mx+b`

Then, we replace each given value

`y=-2x+4`

Therefore, the equation for the given line is

`y=-2x+4`