# Solving equations with straight lines

## Interactive practice questions

What is the point of intersection? State your answer in coordinate form $\left(a,b\right)$(a,b).

Easy
Less than a minute

What is the point of intersection? State your answer in coordinate form $\left(a,b\right)$(a,b).

What is the point of intersection? State your answer in coordinate form $\left(a,b\right)$(a,b).

Consider the graph of the two lines $y=-4x+4$y=4x+4 and $y=x-6$y=x6.

### Outcomes

#### 9D.AG3.05

Determine graphically the point of intersection of two linear relations, and interpret the intersection point in the context of an application