Answer:
Step-by-step explanation:
I'm doing seven.
<em><u>x = -2</u></em>
y = 2^(-2 -1) + 2
y = 2^(-3) + 2
y = 1/2^3 + 2
y = 1/8 + 2
y = 2.125 which is a guess on the graph.
<em><u>x = - 1</u></em>
y = (2)^(-1 -1) + 2
y = (2)^-2 + 2
y = 1/4 + 2
y = 2.25
x = 0
y = 2^(0 - 1) + 2
y = 2^(-1) + 2
y = 1/2 + 2
y = 2.5
<em><u>x = 1</u></em>
y = 2^(1 - 1) + 2
y = 2^0 + 2 If the power of a number = 0 then the result = 1. The only exception to that is 0^0
y = 1 + 2
y = 3
Eight
<em><u>x = -1</u></em>
y = (1/2)^(-1 + 1) + 2
y = 1 + 2
y = 3
<em><u>x = 0</u></em>
y = (1/2)^(0 - 1) + 2
y = (1/2)^-1 + 2 Turn the 1/2 upside down
y = 2 + 2
y = 4
<em><u>x = 1</u></em>
y = (1/2)^(1 + 1) + 2
y = (1/2)^2 + 2
y = 1/4 + 2
y = 2.25
<em><u>x = 2</u></em>
y = (1/2)^(2 + 1) + 2
y = (1/2)^3 + 2
y = 1/8 + 2
y = 2.125
I don’t quite understand this question since it’s all spaced out and there’s no picture but since domain is x/the indecent variable, “x = -6, -1, 0, 3” (the first answer choice” is correct
The answer should be D because everything else is true.
