Explanation - 7.5 is greater than 7.05, therefore you would use the '>' symbol
From 5x^2-6x+8, subtract 3x^2-2x-4?
1 answer:
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Explanation - 7.5 is greater than 7.05, therefore you would use the '>' symbol
Answer:
46 and 277
Step-by-step explanation:
Given
f(x) = - 8x - 11 ← substitute x = 3, x = - 4 into f(x)
f(3) = - 8(3) - 11 = 81 - 24 - 11 = 81 - 35 = 46
f(- 4) = - 8(- 4) - 11 = 256 + 32 - 11 = 288 - 11 = 277
