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# Unit 5: Linear equations & graphs

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## About this unit

Learn about linear equations that contain two variables, and how these can be represented by graphical lines and tables of values.### Learn

### Practice

- Solutions to 2-variable equationsGet 3 of 4 questions to level up!
- Complete solutions to 2-variable equationsGet 3 of 4 questions to level up!

### Learn

### Practice

- Intercepts from a graphGet 3 of 4 questions to level up!
- Intercepts from an equationGet 3 of 4 questions to level up!
- Intercepts from a tableGet 3 of 4 questions to level up!

Level up on the above skills and collect up to 400 Mastery points

### Learn

### Practice

- Slope from graphGet 3 of 4 questions to level up!
- Slope from two pointsGet 3 of 4 questions to level up!

### Practice

- Horizontal & vertical linesGet 5 of 7 questions to level up!

Level up on the above skills and collect up to 240 Mastery points

### Learn

### Practice

- Slope-intercept equation from graphGet 3 of 4 questions to level up!
- Slope-intercept from two pointsGet 3 of 4 questions to level up!

Level up on the above skills and collect up to 320 Mastery points

### Learn

### Practice

- Point-slope formGet 3 of 4 questions to level up!

### Learn

### Practice

- Graph from linear standard formGet 3 of 4 questions to level up!
- Convert linear equations to standard formGet 3 of 4 questions to level up!

### Learn

### Practice

- Slope from equationGet 3 of 4 questions to level up!
- Linear equations in any formGet 3 of 4 questions to level up!

Level up on the above skills and collect up to 400 Mastery points

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Level up on all the skills in this unit and collect up to 1700 Mastery points!