Answer:
1. y-intercept = 4 ⇒ slope =

2. y-intercept = -2 ⇒ slope =

3. y-intercept = 1 ⇒ slope = 4
4. y-intercept = 3 ⇒ slope =

5. y-intercept = 4 ⇒ slope = 1
Explanation:
The slope-intercept form of the linear equation is y = m x + b, where
- m is the slope of the line
Let us solve the questions using the form above
1. y =
x + 4
∵ m =
and b = 4
∴ y-intercept = 4 ⇒ slope =

2. y =
x - 2
∵ m =
and b = -2
∴ y-intercept = -2 ⇒ slope =

3. y = 4x + 1
∵ m = 4 and b = 1
∴ y-intercept = 1 ⇒ slope = 4
4. y =
x + 3
∵ m =
and b = 3
∴ y-intercept = 3 ⇒ slope =

5. y = x + 4
∵ m = 1 and b = 4
∴ y-intercept = 4 ⇒ slope = 1