Question

28 points and will mark you brainliest if you answer allll

Answer 1

Explanation:

M is the slope of the equation, basically how much the line goes up or down each unit. To calculate the slope, we divide the rise over the run or

$\frac{y1-y2}{x1-x2}$

B is the y-intercept or when the line crosses the y-axis.

1. We can see the line moves 1 unit up every 3 units right. The line crosses the y-axis at (0,-4)

m = 1/3

b = -4

2. We can see the line goes 3 units down every 2 units right. The line crosses the y-axis at (0,4)

m = -3/2

b = 4

3. We can see the line goes 1 unit down every 4 units right. The line crosses the y-axis at (0,4)

m = -1/4

b = 4

4. We can see the line goes 1 unit down every 4 units right. The line crosses the y-axis at (0,2)

m = -1/4

b = 2

5. We can see the line goes 1 unit down every 1 unit right. The line crosses the y-axis at (0,1)

m = 1

b = 1