The answer is 2k^2 - 7k - 4 because 2k x k is 2k^2 and 2k x (-4) is -8k and 1 x k is k and 1 x (-4) is -4. So then you would get 2k^2 - 8k + k - 4 which simplifies to 2k^2 - 7k - 4 which is your answer.

8 0

3 years ago

You obtain a simple interest loan from National city for $2500 at 7.6% for 5 years. Find the amount of interest on the loan

nevsk [136]

Answer:

950

Step-by-step explanation:

2500(0.076)(5) = 950

6 0

3 years ago

-4(3 - 2x) + 2x = 2x - 8

Elis [28]

Step-by-step explanation:

$-4(3 - 2x) + 2x = 2x - 8$

$- 12 + 8x + 2x - 2x = - 8$

$8x = - 8 + 12 = 4$

$x = \frac{4}{8}$

$x = \frac{1}{2}$

7 0

3 years ago

Please help I am Stuck on this one question!!!............What system of linear inequalities is shown in the graph?

Finger [1]

The linear inequalities shown are...
y> or equal to (1/2)x-1
and
y< -3x+1

4 0

4 years ago

Read 2 more answers