Answer:
Solution:
Step-by-step explanation:
System of equation:
Using substitution method.
substitute into
(combine like term)
(Addition property of equality)
(division property of equality)
(Taking square root)
Substitute x into
Now cross check the solution using graph.
Please find attachment for graph.
14w=-84
divide by 14
w= -84/14
w=-6
inequalities shown in
y greater than 0
The answer to your question is: letter B
Data
A (-5, 4)
B (4, 1)
Formula
slope = m =
m = =
Point slope
(y - 4) = (x + 5)
1.
c² = n²
√c² = √n²
c = n
2.
if
c = 3 + 6 = 9
and
n = 5 + 4 = 9