Answer:
All
Step-by-step explanation:
The answer is 1, 2, 3
I, II, III
60
100 x 0.4 = 40 and that is the discount so you subtract that off the price so 100 - 40 = 60
Slope formula: y2-y1/x2-x1
= -15-(-16)/-7-19
= 1/12
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Best Regards,
Wolfyy
2
The square root of 2 is 1 and 1 multpied by 2 = 1
(-3,1)
