Ask question

Ask question

All categories

4 years ago

11

Mark has a shipping business. If your package weighs 2 pounds or less, the shipping costs $4. If your package weighs more than 2

pounds, the shipping costs $9.
Write a piecewise function for this situation.

1 answer:

maks197457 [2]4 years ago

7 0

<span>So far I have:

(1.25 + 1) </span><span>if </span>x<span> is in the interval</span><span> (-inf,7]
(2.25 +1) </span><span>if </span>x<span> is in the interval (7,13)</span><span>
(3.50+1+3) </span><span>if </span>x<span> is in the interval [13,inf)</span>

You might be interested in

Show proooof, pls!!!!!!

elena-14-01-66 [18.8K]

answer for this question is 3.85 units squared

6 0

3 years ago

Read 2 more answers

In the 1800s, wagon trains traveled west along the oregon trail. A wagon train traveled from missouri to wyoming in 1 2/3 months

strojnjashka [21]

Answer: 2 4/15 months

Step-by-step explanation:

From the question, we are informed that a wagon train traveled from Missouri to Wyoming in 1 2/3 months and from Wyoming to Utah in 3/5 month.

The number of months that it will take the wagon train to travel from Missouri to Utah will be:

= 1 2/3 + 3/5

The common lowest multiple is 15

= 1 10/15 + 9/15

= 1 19/15

= 1 + 1 4/15

= 2 4/15 months

It will take they train 2 4/15 months to travel from Missouri to Utah.

7 0

3 years ago

Solution to the system<br> y=-x2-3x+2<br> y=x+6

worty [1.4K]

Answer:

$x=-2,y=4$

Step-by-step explanation:

$y=-x^2-3x+2$

$y=x+6$

$x+6=-x^2-3x+2$

$x^2+x+6=-3x+2$

$x^2+4x+6=2$

$x^2+4x+4=0$

$(x+2)(x+2)=0$

$x=-2$

$y=(-2)+6=4$

8 0

3 years ago

Which value must be added to the expression x^2+12x to make it a perfect square trinomial

dedylja [7]

The answer is D.144

4 0

3 years ago

Solve the value of x 5(2x+1)

Margaret [11]

The value of x is -1/2

6 0

3 years ago