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4 years ago

Y - x = 4 please help!!

1 answer:

6 0

Add the x to both sides and it turns into Y = x + 4. If this isn't what you're looking for, please provide the answer choices.

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What is the slope of the line that passes through the points (-4,2) and (2,-1)

Anettt [7]

Answer:

1/-2 is the slope

Step-by-step explanation:

$\frac{2-(-1)}{-4-2} = \frac{2+1}{-4-2} = \frac{3}{-6} = \frac{1}{-2}$

8 0

3 years ago

Read 2 more answers

Factor the polynomial function.<br><br> f(x)=x^4−x^3−2x−4<br><br><br> f(x) =

stiks02 [169]

The equation used in this problem is <span>f(x)=x^4−x^3−2x−4

The factored version is F(x)=(x-2)(x+1)((x^2)+2)

-I hope this is the answer you are looking for, feel free to post your questions here on brainly in the future.</span>

5 0

3 years ago

Read 2 more answers

The ordered pairs (1.3) and (3.7) lie on the line the slope of that line is

murzikaleks [220]

Answer:

Slope is 2.

Step-by-step explanation:

Slope is $\frac{7-3}{3-1}=\frac{4}{2} =2$

4 0

3 years ago

The four members of the "Fantastic Four" made 40 cookies each for the bake sale. They know that 35% of their cookies are chocola

stepan [7]

Answer:

56 Chocolate Chip cookies

Step-by-step explanation:

To find the answer first add up all of the cookies, in this case, 40+40+40+40 witch equals 160. then find 35% of that. This can be done by dividing 160 by 100 to get 1% then multiplying that by 35 to get 35% witch is 56. Therefore you have 56 Chocolate Chip cookies.

6 0

3 years ago

Savings account A and savings account B both offer APRs of 5%, but savings account A compounds interest annually, while savings

shepuryov [24]

<h2>Answer:</h2>

Account B will yield more.

<h2>Step-by-step explanation:</h2>

Savings account A and savings account B both offer APRs of 5%

But savings account A compounds interest annually, while savings account B compounds interest monthly.

Lets check which account will yield more :

<h2>Account A.</h2>

Lets take p = 10,000

r = 5% or 0.05

n = 1

t = 1

Compound interest formula is :

$p(1+\frac{r}{n})^{nt}$

Substituting values in formula;

$10000(1+\frac{0.05}{1})^{1}$

= $10500

<h2>Account B:</h2>

Lets take p = 10,000

r = 5% or 0.05

n = 12

t = 1

Compound interest formula is :

$p(1+\frac{r}{n})^{nt}$

Substituting values in formula;

$10000(1+\frac{0.05}{12})^{12}$

= $10510

We can see that account B gives more yield as compared to account A. When an account is compounded monthly, we earn interest on interest. This is why we yield more.

Therefore, account B will yield more.

3 0

3 years ago

Read 2 more answers