Y = x² - 6x + 14
y = x² - 6x + 3² - 3² -14
y = (x - 3)² - 9 - 14
y = (x - 3)² - 23
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Answer : y = (x - 3)² - 23
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Answer:
A. 30+20+10=50+10=60
Step-by-step explanation:
The commutative property is the property of which you can rearrange the numbers around but the answer stays the same. From the original equation, you moved 20 and 10 around and added 30+20=50 then, you add 10 plus that 50 since you haven't done anything to the 10 yet. So, 50+10=60.
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Answer:
addition, subtraction, division, multiply
Answer:
Answer as a decimal: ![\large\boxed{x = -4.59}](https://tex.z-dn.net/?f=%5Clarge%5Cboxed%7Bx%20%3D%20-4.59%7D)
Answer as a fraction: ![\large\boxed{x=-78/17}](https://tex.z-dn.net/?f=%5Clarge%5Cboxed%7Bx%3D-78%2F17%7D)
Step-by-step explanation:
y - 15 = 3x
-2x + 5y = -3
Solve the first equation first to substitute into second equation
y - 15 = 3x
Add 15 to both sides of the equation
y = 3x + 15
Substitute this value of y into second equation
-2x + 5y = -3
2x + 5(3x + 15) = -3
Multiply
2x + 15x + 75 = -3
Add the x's
17x + 75 = -3
Subtract 75 from both sides of the equation
17x = -78
Divide both sides of the equation by 17
Answer as a decimal: ![\large\boxed{x = -4.59}](https://tex.z-dn.net/?f=%5Clarge%5Cboxed%7Bx%20%3D%20-4.59%7D)
Answer as a fraction: ![\large\boxed{x=-78/17}](https://tex.z-dn.net/?f=%5Clarge%5Cboxed%7Bx%3D-78%2F17%7D)
Hope this helps :)
Answer:
see explanation
Step-by-step explanation:
A translation of 4 units down means subtract 4 from the y- coordinate of the original point and a translation of 3 units left means subtract 3 from the original x- coordinate, thus translation rule is
(x, y ) → (x - 3, y - 4 )
Thus
C(8, 3 ) → C'(8 - 3, 3 - 4 ) → C'(5, - 1 )