Solve the following system of equations graphically. Click on the graph until the correct one appears.

2x -y = -1

x + y = -2

Question

Solve the following system of equations graphically. Click on the graph until the correct one appears.

2x -y = -1

x + y = -2

anonymous · Answer

For the following system, use the second equation to make a substitution for y in the first equation.

3x + y = 2

y + 4 = 3x

anonymous · Answer

same method ... try it ..

anonymous · Answer

Given the system of equations, what is the solution?

2x + y = -1

x - y = -5

anonymous · Answer

Check out this graph

anonymous · Answer

The red one represents 2x -y = -1

The blue line represents x + y = -2

anonymous · Answer

One number is five more than three times another. If their difference is 35, what is the larger number?

anonymous · Answer

anonymous · Answer

Take one number as x and the other as y.

x=3y+3
x-y=35

Solve both the equations and you can get the answer
y=16
x=51

anonymous · Answer

Man I deserve a medal for this hardwork