Ask question

Ask question

All categories

3 years ago

15

7.

1 answer:

ololo11 [35]3 years ago

6 0

Answer:

A. 12

B. 26

Step-by-step explanation:

A. If the output is x = 3, then we just need to substitute 3 in place of x in the equation 2x + 6. This will give us a new equation, 2(3) + 6. 2 times 3 is 6, so we have 6 + 6 which is 12.

B. If the output is x = 10, then we just need to substitute 10 in place of x in the equation 2x + 6. This will give us a new equation, 2(10) + 6. 2 times 10 is 20, so we have 20 + 6 which is 26.

You might be interested in

How do you know if you are moving the object positive or negative on the x-axis?

Nitella [24]

Answer:

Well I think positive is to the right and negative is to the left

3 0

2 years ago

Simplify the following expression: b + b + b

aleksley [76]

Answer:

3b

Step-by-step explanation:

repeated addition is multiplication

6 0

2 years ago

Read 2 more answers

Which statement best describes the effect on the graph of y = (x – 9)2 if the equation is changed to y = (x + 9)2? The graph mov

alexandr402 [8]

Answer:

Third option: The graph moves left 18 units.

Step-by-step explanation:

Some transformations for a function f(x) are shown below:

If $f(x)+k$ , the function is shifted up "k" units.

If $f(x)-k$ , the function is shifted down "k" units.

If $f(x+k)$ , the function is shifted left "k" units.

If $f(x-k)$ , the function is shifted right "k" units.

In this case, we can observe that graph of $y = (x - 9)^2$ is changed to $y = (x + 9)^2$

Since:

$-9+18=9$

We can conclude that the function $y = (x - 9)^2$ is shifted left 18 units to get the function $y = (x + 9)^2$ .

3 0

2 years ago

Read 2 more answers

Whoever answers this correctly gets brainliest

elena55 [62]

Answer:

Its oval and yes........

4 0

3 years ago

Read 2 more answers

This is due today and i need help

iris [78.8K]

Here is your answer.........

6 0

3 years ago

Read 2 more answers