2 answers:
B=-14
reason:
1/7(-1)*-14
1/7*14
=2
Answer:
b= 15/7
Step-by-step explanation:
multiplying a positive and a negative equals a negative (+)x(-)=(-)
2= - 1/7 x 1 + b
any expression multiplied by 1 stays he same
2= - 1/7 + b
move variable to the left hand side and change the sign
- b +2= - 1/7
move constant to the right hand side and chane the sign
- b= -1/7 -2
calculate the difference
-b = -15/7
chnage the signs on both sides of the equation
b=15/7
Hope this helpsI would really appreciate a brainliest??? <3
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Answer:
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Step-by-step explanation:
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Answer:
It would be -5
Step-by-step explanation:
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