Question

Consider the following equations:

−x − y = 1
y = x + 3

If the two equations are graphed, at what point do the lines representing the two equations intersect?
(−1, 2)
(−2, 1)
(1, −2)
(2, −1)

Answer 1

PLease help i tired all of them and the third one is not correct

Answer 2

@SkyVoltage @drawwithapurpose

Answer 3

The answer is A

Answer 4

Can you explain to me how @GoldenTicket

Answer 5

Yea do you got a graph to show?

Answer 6

And can you help me on some more

Answer 7

no sorry it did not come with one

Answer 8

Mhmm weird it was to show a graph oh well if you just draw a graph and graph the points to the right sector of the location and add them that is how you get your answer

Answer 9

and can you help me with these:
Consider the following set of equations:

Equation C: y = 2x + 8
Equation D: y = 2x + 2

Which of the following best describes the solution to the given set of equations?
No solution
One solution
Two solutions
Infinite solutions

Consider the following pair of equations:

y = 3x + 3
y = x − 1

Explain how you will solve the pair of equations by substitution. Show all the steps and write the solution in (x, y) form.

Answer 10

Can you walk me through the steps to if you want?

Answer 11

@SkyVoltage @dame @just_one_last_goodbye @MollyNicole2015 PLease i need help