|x| -|y| =6 graph will x always be positive?

Answers

Answer 1
Answer: Not at all. But |x| will.
Answer 2
Answer: X doesnt have to be positive, but |x| will alwaysbe positive.

Related Questions

Alana and Petra go to a used book sale, where every book is the same price. Alana buys 5 books and Petra buys 4 books. They run into their friend Angus, who really loves to read, and discover that he has bought 19 books. Angus received a $10.00 discount, but he still spent $7.50 more than Alana and Petra combined. How much does one book cost?
Jill says that 12.6 repeating is less than 12.63. Explain her error.
The gravitational pull on Planet X is about 40% that of Earth’s. Would Planet X weigh more or less than Planet Earth?
Sally has 2 cups of flour .she uses 3/4 cup to bake muffins and 3/8 cup flour to bake cookies and 3/8 cup flour for pancakes .how much flour does Sally have left?
Erica purchased adult and youth tickets for a movie. She bought x adult tickets for $7 each and y youth tickets for $5. Write an expression that can be used to show the total cost, C, of all tickets. A. C = 7x + 5y B. C = (7 + 5)x C. C = (7 + 5)(x + y) D. C = 7y + 5x

A cable installer chargers $52.50 per hour plus a $75.00 service charge. your father's firm hires him to hook up his company's internet service. Find the total charges if it takes the cable installer 4.5 hours to complete the task

Answers

So the cable installer charges 52.50 an hour. meaning you would multiply that by whatever amount of hours he will work. so 52.50 times 4.5 hours equals $236.25. Now he also charges an extra fee for the service, So we add 75 dollars onto that making it $311.25.

If you want it in formula form here you go

y represent total amount in the end and x equals amount of hours

y=52.50x + 75

y = 52.50(4.5) + 75

y = 236.25 + 75

y = 311.25

Estimated the sum. 523+295

Answers

First, round 523 to the roundest one-hundred, that gives you 500.

Next, round 295 to the roundest one-hundred,that gives you 300.

Last,add 500+300 and that gives you 800 as you're estimated answer!

(Remember to write in you're answer about 800)

Answer: 800

~hope this helped =)
800 .. you didn't have to do all that up there just add them and it's 810 which is closer to 18

Is there 2 square numbers that add up to 65

Answers

1^(2) + 8^(2) =1+64=65
Im thinking there are two ways....
8² +1² = 8 * 8 + 1 *1 = 64 + 1 = 65      
7² + 4² = 7 * 7 + 4 * 4 = 49 + 16 = 65

A candy maker buys a bar of chocolate weighing 162 oz. About how many lb does the bar weigh?

Answers

about 10-ish lbs...

srry if this does not help...
Use dimensional analysis. 1 lb = 16 oz will be the conversion factor. 162 oz x (1 lb/16 oz) = 10.125 lb.

What is 5280 feet divided by 1 mile

Answers


The numerator and denominator of that fraction
are equal, so the value of the fraction is ' 1 '.

The answer is 1. Convert miles to feet. There are 5280 feet in 1 mile, so basically your dividing 5280 by 5280. 

A cone has a base radius of 7 centimeters and a height of 21 centimeters.What is the volume of the cone?

A.
28π cm3

B.
49π cm3

C.
147π cm3

D.
343π cm3

Answers

Substitute the values of the radius (r=7), the height (h=21), and an approximation of Pi (3.14) into the formula to find the volume of the cone.
V≈+1/3⋅3.14⋅7^2⋅21

Simplify.
Write 3.14 as a fraction with denominator 1. 
V≈+1/33.14/1

Combine 1/3 and 3.14/1 to get 3.14/3. 
V≈+3.14/3 

Replace back in to larger expression
V≈+3.14/37^2⋅21 

Divide 3.14 by 3 to get 1.04666667.
V≈+1.04666667⋅7^2⋅21

Raise 7 to the power of 2 to get 49.
V≈+1.04666667⋅49⋅21

Multiply 1.04666667 by 49 to get 51.28666667.
V≈+51.28666667⋅21

Multiply 51.28666667 by 21 to get 1077.02.
V≈+1077.02

V≈+1077.02cm^3

D.
343π cm^3