Answer:
y=1/2x-8
Step-by-step explanation:
m=(y2-y1)/(x2-x1)
m=(-5-(-4))/(6-8)
m=(-5+4)/-2
m=-1/-2
m=1/2
y-y1=m(x-x1)
y-(-4)=1/2(x-8)
y+4=1/2(x-8)
y=1/2x-8/2-4
y=1/2x-4-4
Multiply by 3;9
9/3=3
12/4=3
18/6=3
27/n=3
N=9
200
146- (-54)= 200
or use a number line
Answer:49
Step by step is 56÷16=3.5
14x3.5=49
