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2 years ago

3x + 2y = 6 what is x and y

Mathematics

2 answers:

Elan Coil [88]2 years ago

5 0

X-intercept is 2
y-intercept is 3
work is below

uysha [10]2 years ago

4 0

Answer:

For 3x + 2y = 6 , the x-intercept is 2 and the y-intercept is 3.

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Elise bought a dress that was discounted 35% off of

bixtya [17]

Answer:

a: $49

b: $91

Explaination:

a: 35% of 140 = 49

b: 140 - 49 = 91

You're welcome! <3

6 0

2 years ago

Lin rode her bike 2 miles in 8 minutes. She rode at constant speed what is the asnwer

sukhopar [10]

The velocity is 4. You didn’t say what you needed to find but I’m pretty sure it’s that

7 0

3 years ago

The plot below shows the graphs of three functions, f, g, and h, all of which determine the population of three different cities

monitta

So, here we have an exponential function.

Remember that an exponential function has the form:

$y=a(b)^x=a(1\pm\frac{r}{100})^x$

Where a represents an initial amount, and r is the rate of this amount to change. (Increase, or decrease).

So, given that the population of City A in 2000 was 40 thousand people and the population increased by 13% each year, we can say that

$\begin{gathered} a=40 \\ b=1+\frac{13}{100}=1.13 \end{gathered}$

So,

$f(x)=40(1.13)^x$

For city B:

$\begin{gathered} a=40 \\ b=1+\frac{16}{100}=1.16 \\ g(x)=40(1.16)^x \end{gathered}$

But something different happens with city C. This is not an exponential function, this is a linear function.

So,

$h(x)=40+10x$

7 0

10 months ago

Help

MissTica

I think it might be C

7 0

3 years ago

Read 2 more answers

2/7 - 3/2 for anyone that doesant know that’s a fraction am struggling on

enyata [817]

Answer:

-17/14

Step-by-step explanation:

To subtract fractions, you must have a common denominator. If that is not given, you make it.

You do so buy finding the LCM of denominators:

LCM of 7 and 2 = 14

Now, here you have multiplied the denominators either by 7 or 2. You do the same for the respective numerators:

2x2/14 - 3x7/14 = 4/14 - 21/14.

Now that you have the same denominator, subtract the numerators:

4-21 = - 17

Put it back as a fraction : -17/14

hope this helps.

7 0

2 years ago