lindseyhajdukovich lindseyhajdukovich

01-02-2017
Mathematics

contestada

Simplify (x - y + 1) - (x + y - 1).

Respuesta :

MartynBH MartynBH

01-02-2017

Well first distribute the negative so the X and - X cancel, -y + -y is -2 y and 1 +1 is 2. So your final equation would be -2y+2

Answer Link

Otras preguntas

rewrite the expression using an exponent

A summer camp cookout is planned for the campers and their families. There is room for 200 people. Each adult costs $4, and each camper costs $3. There is a max

Light of wavelength 608.0 nm is incident on a narrow slit. The diffraction pattern is viewed on a screen 88.5 cm from the slit. The distance on the screen betwe

In what ways were monasteries very helpful during the medieval times?

A farmer builds a fence to enclose a rectangular pasture. He uses 160 feet of fence. Find the total area of the pasture if it is 50 feet long

What was the effect of the Watergate scandal on the 1972 election

Which is a rational function?

Evaluate tan45/tan45

A baseball field is in a shape of a square. The distance between each pair of bases along the edge of the square is 90 feet. What is the distance between home p

Sue graphed the formula for converting temperatures from Fahrenheit to Celsius. If the temperature is 50 degrees Fahrenheit, what is the temperature in Celsius?