Answer:
y=IxI+7 is the answer.
Step-by-step explanation:
hope this helps
To solve you would use the equation y=mx=b .
y is how far line goes up, x is how for along , m is the slope and b is where the line crosses the yaxis.
slope: -1
x-intercept ; -4
y-intercept : -4
You can set up a proportion to determine the length of the enlarged photo
