Answer:
The reciprocal of -7/9 is -9/7
Step-by-step explanation:
A reciprocal of a number is the multiplicative inverse of said number. In other words,
The reciprocal of x/y is y/x
Therefore, the reciprocal of -7/9 is -9/7
One hundred thousand two hundred and three
X= - 1/5
Y=5x+1
0=5x+1
-5x=1
-1/5
<span> z2 • (5z2 + z - 1
———————
3
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