Answer:
y=-x+4
Step-by-step explanation:
m=(y2-y1)/(x2-x1)
m=(-1-1)/(5-3)
m=-2/2
m=-1
y-y1=m(x-x1)
y-1=-1(x-3)
y-1=-x+3
y=-x+3+1
4
5n
it's 5 times N. So it's 5×N, but with Algebra you don't necessarily need to include the multiplication sign
Area of the figure
