Answer:
The answer in the procedure
Step-by-step explanation:
Let
x----> the first number
y----> the second number
we know that

so
-----> equation A
----> equation B
substitute equation A in equation B


Answer:
0.5
Step-by-step explanation:
hypotenuse/adjacent=r
7/14=0.5
Answer:
p = -2
Step-by-step explanation:
px + 2y + 8 = 0
px + 2y = -8
p(4) = -8
p = -2
The Y intercept is 0, and the Slope is 1