Answer:
$5.89
Step-by-step explanation:
if you do 12.89 minus the seven dollars you get 5.89
The circumference is greater than 33 centimeters, it stands somewhere around 11 π.
Answer:
x=1, y=-4. (1, -4).
Step-by-step explanation:
y=-7x+3
y=-x-3
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-7x+3=-x-3
-7x-(-x)+3=-3
-7x+x=-3-3
-6x=-6
6x=6
x=6/6
x=1
y=-1-3=-4