Answer:
E)
Step-by-step explanation:
We will check each of the given choices by finding of the given functions.
In order to find , we plugin in the function.
A)
B)
C)
D)
E)
[Since absolute value of any number is positive]
So, the function in E has value =8 for
520 x 0.2 = 104
520 + 104 = 625
Curtley's annual heating cost before he got his loft insulated was $624.00
Hello:<span>
the equation is : y = ax+b
the slope is a : a×(-3/2) = -1......(
perpendicular to a line with a slope of -3/2)
a = 2/3 y=(2/3)x+b
the line that passes through (-2, -2) :- 2 =
(2/3)(-2)+b
b = -2/3
<span> the equation is : y = (2/3)x-2/3</span></span>
<span><span>y =(2/3)(x-1)</span></span>
Answer:
9.01 maybe my math might be wrong
Step-by-step explanation: