Answer:
try A if wrong try D
Step-by-step explanation:
this shold work
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<em>The point-slope form is actually </em><em>; I assume there was a copy/paste issue.</em>
<em>Also, the correct answer is not in the answer choices given; again assuming a copy/paste issue.</em>
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Start by distributing the to and .
Add to both sides of the equation.
The slope-intercept form is
y = mx + b,
where m = slope, and b = y-intercept
Now we get the y-intercept and the slope from the graph.
The y-intercept, b, is 4.
To find the slope, start at (-2, 0). Go up 4 and right 2 to point (0, 2). That is a rise of 4 and a run of 2.
m = slope = rise/run = 4/2 = 2
Equation:
y = mx + b
y = 2x + 4
Answer: y = 2x + 4
1+2i
to find the midpoint you do it just like you did with rectangular coordinates,
add and divide by 2 the real component and the imaginary components.
and