4xa +8 =4a+8
..........................
Answer:
(1, 0)
Step-by-step explanation:
x = -b / 2a
x = 2 / 2(1)
x = 2 / 2
x = 1
y = x^2 - 2x + 1
y = (1)^2 - 2(1) + 1
y = 1 - 2 + 1
y = -1 + 1
y = 0
vértice: (1, 0)
Answer <em>X ≥ 10</em>
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Step 1- Multiply Both Sides of the inequality by 2! :) = 10+x≥20
Step 2- Move the constant to the right-hand side and change it's side! :)
= x≥20-10
Step 3- Subtrcact the numbers! :) =x≥10
And Final Answer isssss....<em> X ≥ 10! </em>
Hope this helps! Have a great day or night!
Since Katie entered the number 15 and it displayed 9 the machine in this case is doing whatever number you put in -6 so it displayed 9 again when 23 is entered 23-6 = 17 and that is what displayed and again for 100 and 94 so the machine is taking 6 off each time.
A, The machine is taking 6 off each time.
if you enter 77 and 6 was taken off it would be 71 so 71
B, 71
