Answer:
i believe its d
Step-by-step explanation:
I only know how to do a, so i hope i can help a little bit.
y=mx+b
-2=-3(7)+b
-2=-21+b
b=19
so your equation is y=-3x+19
i hope this helps!!
There is a 1/3 chance. Because there are 3 coins
Step-by-step explanation:
angle 2 = 49
angle 1 = 131
angle 3 = 112
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