Question

A line's y-intercept is 10, and its slope is 1. What is its equation in slope-intercept form?

Answer 1

Answer:

$y = x + 10$

Step-by-step explanation:

The equation of a straight line is

$y = mx + b$

Where b is the y-intercept and m is the slope.

We substitute m=1 and b=10 to get:

$y = x + 10$

This is called the slope-intercept form of the equation of a straight line.