The graph of a system of linear equations shows 2 lines with different slopes. Part 1: What type of lines are they?

Part 2: Are the x and y intercepts the same or different?

Part 3: How many solutions would this system of equations have?

they show parralel line and perpendicular line

if the slopes are the same and the y-intercepts are different, the lines are parallel. If the slopes are different, the lines are not parallel. Unlike parallel lines, perpendicular lines do intersect.

the x and y intercept are different

two solutions

they show parralel line and perpendicular line

if the slopes are the same and the y-intercepts are different, the lines are parallel. If the slopes are different, the lines are not parallel. Unlike parallel lines, perpendicular lines do intersect.

the x and y intercept are different

two solutions

Step-by-step explanation:

a. the residual plot for model 1 has a random pattern and is a good fit for the data.

the line of