Bill is 4 years older than Harris, who is 5 years old. How old is Bill? Plot Bill’s age on the number line.
1 answer:
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Answer:
b^2 + 3b - 4 + 4/(b-2)
Step-by-step explanation:
see pic
the answer should be -4
hope this is correct for you and this helped
Answer:
Step-by-step explanation:
distribute 2 into (4x+2) and -12 into (x-1)
8x+4=4x-12x+12
combine like terms
8x+4=-8x+12
add -8x on both sides
8x+8x+4=12
16x+4=12
subtract 4 on both sides
16x=8
divide both sides by 16
x=1/2
hope this helps