Answer:
C (0, 9)
Step-by-step explanation:
First, X is reflected across the line x=2.
X(4, -7) becomes X'(0, -7).
Next, X' is reflected across the line y=1.
X'(0, -7) becomes X"(0, 9).
Answer:
Step-by-step explanation:
The complete question in the attached figure
we know that
The area of triangle is given by the formula
we have
----> given problem
Find the value of b
In the right triangle of the figure (a sail)
---> by TOA (opposite side divided by the adjacent side)
we have
substitute
solve for b
<em>Find the area</em>
The answer is:
x=-8
Because:
If you pick a number(-8) to fill in the equation written below
5x+20+5x=5x-20
After applying the -8 to x you get
-40+20-40=-40-20
When you simply the both sides you get
-60=-60
And that’s right -60 is equal to -60!
Answer:
i believe its C
Step-by-step explanation:
Answer:
x - 4 x 2 = 3
Is your algebra expression.