Their intersection is 7 because is you look at the coordinates of both A and B they have 7 in common
Answer:
Step-by-step explanation: it is negative 42 it is just the opposite cause the thumbs is down negative up positive
system of inequalitities is

thats the first equation, then

and

answer is the second one
The slope-intercept form of x - y = 7 is y = x - 7. The slope of that line is 1. That means the slope of the line that also goes through (1, 0) is also 1. If you use the point-slope formula, the answer you will receive is y = x - 1.