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Answer- 30
Step-by-step explanation:

where n is a whole number
False, since it we substitute x = 4 into the equation we get y = -4 + 3 = -1
Answer: 2/7
Step-by-step explanation:
Slope form: y2-y1/x2-x1
4-8/-4-10 ==> -4/-14 ==> 2/7