Thw sale tax will be $ 418.80 on the book bag
Answer:
Step-by-step explanation:Here the slope of the line = m = 2
The line passes through the point (
x
1
, y
1
) = ( , 9
).
The equation of the line with slope m and passing through the point (
x
1
, y
1
) is given by
(
y
- y
1
) = m (
x - x
1
)
(
y - 9
) = 2 ( x - 3
)y - 9 = 2
x - 6
Collecting terms in one side
0 = 2
x - y - 6 + 9
2
x - y + 3 = 0
Hope this helps x
Answer:
Step-by-step explanation:
Factor it by first setting it equal to 0:
Now subtract 9 from both sides:
Divide both sides by 4:
Then take the square root of both sides:
x = ±
, which of course is not allowed. Therefore, we have to allow for the imaginary numbers in this solution. Knowing that,
x = ±
is an equivalent radicand, we can now replace -1 with its imaginary counterpart:
x = ±
Each one of the elements in the radicand are perfect squares, so we simplify as follows:
x = ±
And there you go!
Answer:
BC = 1/2DE
Step-by-step explanation:
