Answer:
x=-7
Step-by-step explanation:
-2(x+5)=4
-2x-10=4
-2x=14
2x=-14
x=-7
Answer:
The equation of the line that passes through the points
(1,-6) and (-4,9)
is
y=-3x-3
Answer:
SE = 0.025
Step-by-step explanation:
We are given;
Sample mean; x¯ = 14.52
Sample standard deviation; s = 0.075
Sample size; n = 9
Now,formula for standard error of sample mean is;
SE = s/√n
SE = 0.075/√9
SE = 0.075/3
SE = 0.025
Answer:
-86
Step-by-step explanation:
-8((-11/4)-8)
((11/4-8)
8x(-43/4)
-2×43=-86
Subtract 125,300 from 800,009. From there you find that they made 674,709 in profit.
Answer is 674,709
