All categories

3 years ago

The graph shows the solution to which system of inequalities?

Mathematics

2 answers:

kvasek [131]3 years ago

8 0

Answer:

Step-by-step explanation:

I believe the first one

Misha Larkins [42]3 years ago

7 0

Answer:

The orange one is the answer

Step-by-step explanation:

The easiest way to find the solution is to plug in one of the coordinates that is located in the shaded area into each equation. If the equations make sense, as they do in the orange option, you have your answer.

Hope this helps you!

You might be interested in

Eastridge High School’s Student Government Association is holding a raffle to raise money for a local food pantry. They have spe

Blababa [14]

"Interpret the rate of change and the y-intercept.

Rate of change is 5. Each ticket costs 5$.

Y-intercept is (0,-17). They spent $17 on supplies before they sold tickets.

(Sorry, you probably already know the answer)

5 0

3 years ago

What is the maximum height of of Anna's golf ball? The equation is y=x−0.04x2.

elena-s [515]

Given:

The height of a golf ball is represented by the equation:

$y=x-0.04x^2$

To find:

The maximum height of of Anna's golf ball.

Solution:

We have,

$y=x-0.04x^2$

Differentiate with respect to x.

$y'=1-0.04(2x)$

$y'=1-0.08x$

For critical values, $y'=0$ .

$1-0.08x=0$

$-0.08x=-1$

$x=\dfrac{-1}{-0.08}$

$x=12.5$

Differentiate y' with respect to x.

$y''=(0)-0.08(1)$

$y''=-0.08$

Since double derivative is negative, the function is maximum at $x=12.5$ .

Substitute $x=12.5$ in the given equation to get the maximum height.

$y=(12.5)-0.04(12.5)^2$

$y=12.5-0.04(156.25)$

$y=12.5-6.25$

$y=6.25$

Therefore, the maximum height of of Anna's golf ball is 6.25 units.

7 0

3 years ago

Miss Hamel asked 200 students to select their favorite sport and recorded their results in the bar graph below.

svetlana [45]

Step-by-step explanation:

8ijy b h6yyyyhhhhyyyhhh

3 0

3 years ago

Help me pls !!!!!!!!!!

Levart [38]

Answer:

c and d

Step-by-step explanation:

6 0

2 years ago

What is 0.77 estimated

galina1969 [7]

The answer would be .80 or it may be 1

5 0

3 years ago

Read 2 more answers