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3 years ago

Which graph represents the equation y = 3/4 x - 3

Mathematics

2 answers:

Kazeer [188]3 years ago

7 0

Answer:

Step-by-step explanation: you forgot to attach the file but it should look like this i think

Angelina_Jolie [31]3 years ago

5 0

Answer:

slope is 3/4

y-intercept is (0,-3) Thats where you put your first point on the y-inter on -3

x y

0 -3

4 0

Put your second point at 4 (on the x)

then your slope is rise /run 3/4

then you should get your line on your graph

Step-by-step explanation:

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A book is 210 pages long; 140 of the pages have images on them. If Patrick opens the book to a random page, what is the probabil

Flauer [41]

Answer: as a ratio it’s 140:210 and as a simplified fraction it’s 2/3. But not simplified it’s still 140/210

Step-by-step explanation:

7 0

3 years ago

What is the PV of an ordinary annuity with 10 payments of $2,700 if the appropriate interest rate is 5.5%? Group of answer choic

Verizon [17]

Answer:

The PV of an ordinary annuity with 10 payments of $2,700 if the appropriate interest rate is 5.5% is $20,352.

Step-by-step explanation:

P = PMT [(1 - (1 / (1 + r) $^{n}$ )) / r]

= 2,700 [(1 - (1 / (1 + 0.055) $^{10}$ )) / 0.05]

= 2,700 [(1 - (1 / (1.708)) / 0.05]

= 2,700 [(1 - 0.58)) / 0.05]

= 2,700 [(0.41457) / 0.05]

= 2,700(7.53)

=$ 20,352

5 0

4 years ago

1st<br> what does this situation refers to?

levacccp [35]

Can u go closer I can’t see

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3 years ago

Find the value of x so that the function has the givin value<br><br> n(x)=2x+7, n(x)=17

Sunny_sXe [5.5K]

Answer: x=5

Step-by-step explanation:

Substitute 17 for n(x)

17=2x+7

Subtract 7 from both sides

10=2x

Divide each side by 2 to get the x by itself

x=5

6 0

3 years ago

Rex, Paulo, and Ben are standing on shore watching for dolphins. Paulo sees one surface directly in front of him about a hundred

Ksivusya [100]

1. $m\angle BAC=m\angle CAD,\ m\angle ACB=m\angle ADC=90^{\circ}$ , then $m\angle ABC=m\angle ACD$ and triangles ADC and ACB are similar by AAA theorem.

2. The ratio of the corresponding sides of similar triangles is constant, so

$\dfrac{AC}{AB}= \dfrac{AD}{AC}$ .

3. Knowing lengths you could state that $\dfrac{b}{c}= \dfrac{e}{b}$ .

4. This ratio is equivalent to $b^2=ce$ .

5. $m\angle ABC=m\angle CBD,\ m\angle ACB=m\angle CDB=90^{\circ}$ , then $m\angle BAC=m\angle BCD$ and triangles BDC and BCA are similar by AAA theorem.