Answer:
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Step-by-step explanation:
Answer:
10.) y = -5x + 7
12.) y = 3/2x - 8
Step-by-step explanation: Since you have to create a new line that us parallel, the slopes will be equivalent. So the mx value will not change. Now we can plug in the coordinates to find the value of b.
10.)
2 = -5(1) + b.
2 = -5 +b
b = 7
therefore...
y = -5x + 7
12.)
2(-5) = 3(2) + b
-10 = 6 + b
b = -16
therefore...
2y = 3x - 16
simplified:
y = 3/2x - 8
Rational and a real number because for one, all numbers are real, and a rational number is a number that can be a fraction
Rotating counterclockwise 270 degrees would make the original Y value the new X value and the original x value would become the new Y value with the opposite sign.
So the new location would be (-9, 8)
