If i’m not wrong the answer should be B
I hope I"m doing this right, If it's not lwhat you have learned ignore it.
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Simplifying
Y + -10 = 14
Reorder the terms:
-10 + Y = 14
Solving
-10 + Y = 14
Solving for variable 'Y'.
Move all terms containing Y to the left, all other terms to the right.
Add '10' to each side of the equation.
-10 + 10 + Y = 14 + 10
Combine like terms: -10 + 10 = 0
0 + Y = 14 + 10
Y = 14 + 10
Combine like terms: 14 + 10 = 24
Y = 24
Simplifying
Y = 24</span>
He hold account for 5 years or 5 months. Depending on 3% per year or 3% per month
Okay, so all this question wants you to do is plug in 2 for x and solve for your output, aka y.
y = -4x² - 8
when x = 2....
y = -4(2)² - 8
y = -16 - 8
y = -24
so, when your input is 2, your output is -24.