Answer:
The answer is B.
Step-by-step explanation:
r- (-12.4) = -15.8
r + 12.4 = -15.8
-12.4 -12.4
r = -28.2
Answer:
1/9
Step-by-step explanation:
3^-2
Remember that the negative exponent moves it to the denominator
1
---------
3^2
1
-----
9
D. Is correct hope that helped w
Answer:
Step-by-step explanation:
the slope equation is (y2-y1)/(x2-x1)
The solution set is answer A.
