An automatic transfer debits $75 each month from carly's savings account

Help me pleaseeeeeeeeeeee

coldgirl [10]

#1. 3 > -3
#2. 12 < 24
#3. -12 > -24
#4. 7.2 > 7
#5. -1.5 > -3/2
#6. -4/5 > -5/4

Hope this helps :)

8 0

4 years ago

Here is a table of values for y = f(x).

Firlakuza [10]

The true statements are:

B. f(-1) = 6

D. The domain for f(x) is the set {-2 , -1 , 0 , 1 , 2 , 3 , 4 , 5 , 6}

Step-by-step explanation:

The table:

→ x : -2 : -1 : 0 : 1 : 2 : 3 : 4 : 5 : 6
→ y : 5 : 6 : 7 : 8 : 9 : 10 : 11 : 12 : 13

∵ y = f(x)

∴ x is the domain of the function

∴ y is the range of the function

Use the table to find them

∵ The values of x are -2 , -1 , 0 , 1 , 2 , 3 , 4 , 5 , 6

∴ The domain of f(x) is the set {-2 , -1 , 0 , 1 , 2 , 3 , 4 , 5 , 6}

∵ The values of y are 5 , 6 , 7 , 8 , 9 , 10 , 11 , 12 , 13

∴ The range of f(x) is the set {5 , 6 , 7 , 8 , 9 , 10 , 11 , 12 , 13}

∵ f(5) means the value of y at x = 5

∵ The value of y at x = 5 is 12

∴ f(5) = 12

∵ f(-1) means the value of y at x = -1

∵ The value of y at x = -1 is 6

∴ f(-1) = 6

The true statements are:

B. f(-1) = 6

D. The domain for f(x) is the set {-2 , -1 , 0 , 1 , 2 , 3 , 4 , 5 , 6}

Learn more:

You can learn more about the function in brainly.com/question/7128279

#LearnwithBrainly

5 0

3 years ago

Kevin and Amy are working on an experiment in the

mr Goodwill [35]

Answer:

Amy is right

Step-by-step explanation:

4.32-2.6 = 1.72

3 0

3 years ago

Read 2 more answers

For an integer n ≥ 0, show that (n/2) - (-n/2) = n. Use greatest integer function

mars1129 [50]

The greatest integer function returns the largest integer smaller than the number you provide it. That is, if n ≤ x < n + 1, where n is an integer, then the "greatest integer of x" is [x] = n.

• Let n be even. Then we can write n = 2k for some integer k ≥ 0. Now,

[n/2] = [k] = k

while

[-n/2] = [-k] = -k

so that

[n/2] - [-n/2] = 2k = n

• Let n be odd. Then n = 2k + 1 for some integer k ≥ 0. Every odd integer occurs between two even integers, so that

n - 1 < n < n + 1

or equivalently,

2k < n < 2k + 2

so that

k < n/2 < k + 1

It follows that [n/2] = k.

Similarly, if we negative the previous inequality, we have

-k > -n/2 > -(k + 1), or -k - 1 < -n/2 < -k

which means [-n/2] = -k - 1.

So we make the same conclusion,

[n/2] - [-n/2] = k - (-k - 1) = 2k + 1 = n

3 0

3 years ago

Determine any data values that are missing from the table, assuming that the data represent a linear function.

ELEN [110]

Answer:

we conclude that:

The value of missing x = 6

The value of missing y = 21

Step-by-step explanation:

Given that the table represents a linear function, so the function is a straight line.

Taking two points

(-12, 17)

(-10, 19)

Finding the slope between (-12, 17) and (-10, 19)

$\mathrm{Slope}=\frac{y_2-y_1}{x_2-x_1}$

$\left(x_1,\:y_1\right)=\left(-12,\:17\right),\:\left(x_2,\:y_2\right)=\left(-10,\:19\right)$

$m=\frac{19-17}{-10-\left(-12\right)}$

$m=1$

Using the point-slope form to determine the linear equation

$y-y_1=m\left(x-x_1\right)$

where m is the slope of the line and (x₁, y₁) is the point

substituting the values m = 1 and the point (-12, 17)

$y-y_1=m\left(x-x_1\right)$

$y - 17 = 1 (x - (-12)$

$y - 17 = x+12$

$y = x + 12+17$

$y = x+29$

Thus, the equation of the linear equation is:

$y = x+29$

Now substituting x = -8 in the equation

$y = x+29$

$y = -8+29$

$y = 21$

Thus, the value of missing y = 21 when x = -8

Now substituting y = 23 in the equation

$y = x+29$

$23 = x+29$

$x = 29 - 23$

$x = 6$

Therefore, the value of missing x = 6 when y = 23

Hence, we conclude that:

The value of missing x = 6

The value of missing y = 21

3 0

3 years ago

Read 2 more answers