For one sweater it would be $10.88 but if she got 3 it would be $32.64
10.88•8=32.64
Answer:
a=8, b=0 and c=-6
Step-by-step explanation:
see pic for expln
Lets get the negative reciprocal of the slope so we get
Now the equation that is perpendicular is
Lets solve for b by plugging in the point (x,y)=(6,1)
Now plug that into the equation. So the equation of the line that is perpendicular and
passes through the point (6, 1) is
Answer:
1)
Step-by-step explanation: