Give me list of letter arrangement and number arangement

30 POINTS!!! HELP!!!! Which function best models the data in the table?<br> use this as source image

stira [4]

It’s the quadratic function uuuhhmmm

3 0

2 years ago

Para la ecuación 2x+5y-3=0, halla la coordenada que falta (-3,?)

butalik [34]

Answer:

$(-3, \frac{9}{5})$

Step-by-step explanation:

We have the equation $2x + 5y-3 = 0$ .

The ordered pairs of this equation have the form $(x_0, y_0)$

Where x is the independent variable and y is the dependent variabe.

That is, the points belonging to the line $2x + 5y-3 = 0$ have the form $(x_0, f (x_0))$

For $y = f(x)$ .

So, we need to find $f(x_0)$ for x_0 = -3.

Then we substitute x = -3 into the equation and clear the value of y.

$2(-3) + 5y -3 = 0$

$-6 + 5y = 3\\\\5y = 9\\\\y = \frac{9}{5}$ .

Then the ordered pair is:

$(-3, \frac{9}{5})$

6 0

3 years ago

HELP!!!!!! 100 POINTS!!!!!!

Artyom0805 [142]

The equation which shows the situation are 8g + 6h = 62 and 5g + 10h = 70.

<h3>What is an expression?</h3>

Expression in maths is defined as the collection of the numbers variables and functions by using signs like addition, subtraction, multiplication and division.

Given that:-

Kyle and Lauren teach swimming lessons during the summer. Kyle has 8 classes with g students in each class and 6 classes with h students in each class.
Lauren has 5 classes with g students in each class and 10 classes with h students in each class.
If Kyle has a total of 62 students and Lauren has a total of 70 students,

The equation made by the given situation is:-

For kyle, there are g students attending 8 classes sp total number of students will be 8g similarly for h students there are 6 classes so the total number of h students will be 6h. The total number of students for both g and h students attending kyle's class is 62. So the equation will be given as:-

8g + 6h = 62

Now for Lauren, there are g students attending 5 classes so the total number of students will be 5g similarly for h students there are 10 classes so the total number of h students will be 10h. The total number of students for both g and h students attending Lauren's class is 70. So the equation will be given as:-