Concept 3.1 · Check understanding
Two Lines, Three Stories
Step 1 of 2
- Step 1
- Step 2
- Probe
Which point solves both equations? Tap it.
x + y = 5, x − y = 1 meet at ; they cut the x-axis at and
Tap the part you would look at.
Concept 3.1 · Check understanding
Step 1 of 2
x + y = 5, x − y = 1 meet at ; they cut the x-axis at and
Tap the part you would look at.