Answer:
25
Explanation:
f(x) = (2x - 5)²
f(x) = (2x - 5) (2x - 5)
f(x) = 4x² - 10x - 10x + 25
f(x) = 4x² - 20x + 25
From the function, 25 is the y intercept
Answer: -10
f(x) = (2x - 5)2
f(x) = 4x - 10
To find y-intercept put x = 0, this is because x is 0 at y-axis line.
f(0) = 4*0 - 10
f(0) = -10
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