MATHEMATICS COLLEGE

Find the domain and range of f(x)= (x-11)/(-7x+9)

Answers

Answer 1

Answer:

Answer:

x<9/7 or x>9/7

Step-by-step explanation:

Sorry no step by step

Related Questions

The number of new bicycles must be more than 13 times the number of new treadmills. Each bicycle costs $340 and each treadmill costs $670. He must spend less than $5,650. Select all of the constraints for this situation. a) y>13x b)340x+670y≤5650 c)y>0 340x+670y<5650 d) x>13y x>0
Please help!! Need to know ASAP
Tasia’s bank account balance was -$25.64. She deposited a check into her bank account and her new balance is $152.29. How much was the check that Tasia deposited into her account?
Need help pleaseeee!
(6*3 Square root ÷9=

At the new light bulb plant, 9 out of 25 light bulbs produced are defective. If the daily production is 4400 light bulbs, how many are defective?

Answers

1584 lightbulbs would be defective out of 4400

Solve 14n2+32n=−34 by using the quadratic formula. Simplify any fractions. If there are multiple answers, list them separated by a comma, e.g. 1,2. If there is no solution, enter ∅.

Answers

Answer:

Step-by-step explanation:

Hello, first of all we can divide by 2.

$7n^2+16n+17=0\n\n\Delta=b^2-4ac= 16^2-4*7*17=-220 < 0 \ \ !!$

The discriminant is negative so there is no real solutions.

Thank you.

Chloe has been offered a new job in the women’s shoe department at Macy’s. She has two salary options. She can receive a salary of $600 per week (Option 1), or receive $350 per week plus 8% of her weekly sales (Option 2). If Chloe has $3,200 in weekly sales, she will earn more money with
If x represents Chloe’s weekly sales, the following equation can be used to determine which option will benefit her the most:
If x represents Chloe’s weekly sales, she will earn more money with Option 1 when

Answers

Answer:

Option 2 is better than option 1.

Step-by-step explanation:

Option 1:

She can receive a salary of $600 per week (this is constant)

Option 2:

She will receive $350 per week plus 8% of her weekly sales.

Let the weekly salary be represented by = x

8% commission means she will earn $350+0.08x$

Now given is : If Chloe has $3,200 in weekly sales,

then through option A, she will earn $600.

And through option B she will earn:

$350+0.08(3200)=350256=606$

Hence, option 2 will help Chloe earn more.

Part B:

$600=350+0.08x$

Part C:

Option 1 will lead to a greater earn when $600>350+0.08x$

Solving it:

$600-350>0.08x$

(250/0.08)>x

3125 > x or we can say x < 3125

If x represents Chloe’s weekly sales, she will earn more money with Option 1 when
Select a Value:
x>3125
x<3125

Evaluate the expression 2x-4y if x=3 and y=(1/2)

Answers

Answer:

Step-by-step explanation:

2(3) - 4(1/2)

6 - 2 = 4

Use the order of operations to simplify: 9 ÷ 3 + 4 × 6

Answers

Answer:

Step-by-step explanation:

First is 9 / 3 which is 3 and then 4 x 6 which is 24 then 24 + 3 = 27

Answer:

PEMDAS

4 × 6 is 24

9 ÷ 3 is 3

24 + 3 = 27

Step-by-step explanation:

Mikey bikes 12 miles in 2 hours. How many miles does Mikey bike in an hour?

Answers

The answer is 6 hours

Answer:

6 miles

Step-by-step explanation:

2 hours can be made into 1 hour by dividing by 2. In order to keep the ratio, you also have to divide the miles by 2, giving you 6.

2:12

1:6

Other Questions

Select all the correct answers.Which of the following should be subtracted from a check register balance when comparing it with a bank statement? ATM withdrawal fee outstanding deposit interest earned NSF fee

1. Line L passes through point (-1, 2) and (-3,-2) on a coordinate plane. LineM passes through the points (1.1) and (-1, W). For what value of W will makeline L and line M parallel.

Create an equation to solve for x then solve for x.

What times what equals -20 and those same numbers added together equals 8