Question

Write the standard form of a line that passes through the given points (4,7) and (0,7)

Answer 1

The slope-intercept form:

`y=mx+b`

m - slope

b - y-intercept → (0, b).

We have the points (4, 7) and (0, 7) → b = 7.

Calculate the slope:

`m=(7-7)/(0-4)=(0)/(-4)=0`

Therefore we have
`y=0x+7=7`

The standard form:
`Ax+By=C`

Answer: y = 7.

It's a horizontal line.