Set up an algebraic equation. This is what it looks like based on what the question tells you:
Let a = area of pentagon
a+27 = 4a-15
3a-15 = 27
3a = 42
a = 14
<h3>
Answer: x = -3</h3>
The two diagonal lines cross at (-3,5). We only need to worry about the x coordinate here, so x = -3 is what we're after. If x = -3, then f(x) and g(x) have the same y output meaning f(x) = g(x). That y output is y = 5.
Answer:D. -4
Step-by-step explanation:
If the relationship is proportional, what is the missing value from the table?
X Y
-3 -1
-12 ?
-30 -10
