Answer:
I believe its B, But I am unsure since I haven't done geometry in a couple years.
Answer:
Explanation:
Here, we want to find the bigger solution
We can start by factoring x as follows:
The bigger solution is x= 11
The line from the point to its reflection should be perpendicular.If we imagine a line from (5,7) to (2,2), it would have a slope of (2-7)/(2-5) = 5/3.
For that line to be perpendicular to y=-2/5x+6, their slopes should be each other's negative reciprocals.
-2/5 negative reciprocal is 5/2, which is not equal to our calculated 5/3, so (2,2) cannot be the reflected point. Evan was wrong.
Q1-74: AB have slope 6/5, C has -5/6, D 6/5, E -5/6 again.
Multiplying a number by -1 makes the number a negative version of itself. For example, if you were to multiply 3 by -1, you would end up getting a product of -3.
He traveled 40 miles in 40 minutes.
40/40 = 1 mile per minute.
60 minutes in an hour
He is traveling at 60 miles per hour.
