Explanation:
not understood your point
Answer:
B. -3
Explanation:
Our equation is:
. We see that both sides have a term with denominator ax - 2, so let's add
to both sides:



Now multiply both sides by ax - 2:


We essentially want to make the terms on each side match. Look at the coefficient of x² on the left side: it's 24. That means on the right side, it should be 24, as well. Then, set -8a equal to 24:
-8a = 24
a = -3
Thus, the answer is B.
The Marsh Crab uses cordgrass as a source of food.
The Periwinkle Snail eats the algae on the cordgrass and it uses it as a place to hide from predators.
The Seaside Sparrow users cordgrass to make nests
Answer: x=12
Explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.