stormmyweather stormmyweather

07-02-2017
Mathematics

contestada

y=x-1 and y=-x+7
how do I graph it

Respuesta :

christinann062 christinann062

07-02-2017

find the value of x using substitution

(x-1)=-x+7
2x-1=7
2x=6
x=4

plug your x value into one of the equations to find y

y=(4)-1
y=3

your coordinate is (4,3) you would plot that point.

Answer Link

Otras preguntas

When a window is open, the temperature in a room falls 5°F every 15 minutes. Before the window is opened, the temperature was 70°F. Use the Ray tool to make a g

How would the amount of potential energy stored in the bungee cord compare to a rubber band stretched the same distance?

True or False? The purpose of this line graph is to focus on the exact population size of a particular decade. a. True b. False

How did teddy use his presidential power differently than previous presidents late 19th centuries

Who created the periodic table?

The corner store has decided to offer a 10% discount on all iced teas. The normal price of iced tea is pp. Which of these expressions can be used to calculate t

It was Jenna's turn to milk the two cows. She started milking them at 5:18 a.m. and finished at 7:04 am. How long did it take her to milk the two Cows? Hur He u

how many oxygen molecules are required for glycolysis

1. Name and describe a U.S. law that is intended to protect a single species from extinction. List a specific species from your research or the textbook that is

3 (a) Simplify 3x (4x - 5) + 3and find its values for (i) x = 3 (ii) x=1/2