Answer:
cannot be determined
Step-by-step explanation:
Answer: X = 6
Step-by-step explanation:
Substitute the x’s in the equation for the answer options that are provided.
The slope is the change in y-axis to x-axis of a graph. The slope of the line given is -10
<h3>How to find the slope of a line?</h3>
The standard equation of a line in slope intercept form is given as y = mx+b
where
- m is the slope
- b is the y-intercept
Given the equation y = -10x - 2
Compare
mx = -10x
m = -10
Hence the slope of the line given is -10
Learn more on slope here: brainly.com/question/3493733
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Conjugate of 9-5i is 9+5i
product of those two: (9-5i)*(9+5i) =