Answer:
d
Step-by-step explanation:
In order to do this you first have to solve the parenthesis. Why because the pemdas tells you so, first parenthesis then exponents then multiplication then division then addition and then subtraction. So first subtract 7 from 9 to get (2)^-3 now multiply 2 3 times. -2*-2*-2 to get -8
Hope this helps
we know that
<u>Vertical angles</u> are a pair of opposite and congruent angles formed by intersecting lines
In this problem
--------> by vertical angles
Solve for x
Combine like terms
therefore
<u>the answer is</u>
the value of x is
<h2>нєуα мαтє!!! </h2>
Answer:
Here (x1, y1) =(1, -6)
(x2, y2) =(-3, 4)
Step-by-step explanation:
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