Ask question

Ask question

All categories

3 years ago

8

Find the equation of the line through point (-2,8) with slope 1/2.

1 answer:

raketka [301]3 years ago

8 0

Answer:

you gotta show us the graph

Step-by-step explanation:

You might be interested in

What value of x results in f(x) = 1 given the<br> function f(x) = 9 - 4x?

BlackZzzverrR [31]

Answer:

2 =x

Step-by-step explanation:

f(x) = 9 - 4x

Let f(x) = 1

1 = 9 -4x

Subtract 9 from each side

1-9 = 9-4x-9

-8 = -4x

Divide by -4

-8/-4 = -4x/-4

2 =x

3 0

3 years ago

Read 2 more answers

Determine the amplitude or period as requested . Amplitude of y = - 1/5 * sin x a - 1/5 1/5 b 5 d. pi/5

Brrunno [24]

Answer:

The amplitude is 1/5

Step-by-step explanation:

Given

$y = -\frac{1}{5}\sin(x)$

Required

Determine the amplitude

The general cosine function is:

$y = A\sin(k(x + c)) +d$

Where

$Amplitude = |A|$

Compare $y = A\sin(k(x + c)) +d$ and $y = -\frac{1}{5}\sin(x)$

$A = -\frac{1}{5}$

So:

$Amplitude = |-\frac{1}{5}|$

$Amplitude = \frac{1}{5}$

4 0

3 years ago

True or False: When we convert a decimal to a percent we are multiplying the decimal by 100.

mariarad [96]

The answer is true :)

3 0

3 years ago

Solve for x - 3(- 2) = -9

Kisachek [45]

Answer: x = -15

Step-by-step explanation:

x - 3(-2) = -9

x - (-6) = -9

x + 6 = -9

x = -9 - 6

x = -15

3 0

3 years ago

Read 2 more answers

4x-3y=20<br> 2x+y=30<br> Use the two equations above, solve for y.

Anarel [89]

Answer:

y=8

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers