Answer:
Step-by-step explanation:
The line is a vertical line with an equation of x = 1
y can be anything.
Draw (on graph paper) a dot at x = 1. Go down to - 3 and keep on going down to - 9. Then go up from x = 1. That's what this problem should give you.
Answer:
a
Step-by-step explanation:
Answer:
4/7
Step-by-step explanation:
1/6-8/6=-7/6
-[1/6-8/6]=7/6
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(2/3)/(7/6)=(2/3)(6/7)=12/21=4/7
Answer:
1/7
Step-by-step explanation:
x^(-1) means to find the reciprocal of number x
so 7^(-1) = 1/7