The property of addition that is shown in the equation (a+bi)+(0+0i)=(a+bi) is the identity property of addition.
<h3>What is the
Identity property of
addition?</h3>
The identity property of addition states that when any number and 0 are added, the result will be the number itself.
The property of addition that is shown in the equation
is the identity property of addition.
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Answer:
slope(m) = y2 -y1/ x2 - x1
m = -1 - 2/ 2 - 1
m = -3/1 ; m = -3
using the formula y -y1 = m(x - x1)
y - 2 = -3( x -1)
y -2 = -3x +3
collect like terms
3 +2 = y + 3x
y + 3x = 5
y = -3x + 5( y = mx + c)
equation of the line= y = -3x + 5
Answer:
ok
Step-by-step explanation:
Answer:
0
Step-by-step explanation:
Use the slope formula: m = 
m = 
The slope of the line is 0.