$\"slope$ $\"\"$

Since the line is raising the slope is positive.

Next, find the slope.

$\"\"$

Substitute 7 for y₂, 3 for y₁, 5 for x₂, and 3 for x₁ in slope formula.

$\"\"$

$\"\"$ (subtract: $\"\"$ )

$\"\"$ (Divide: $\"\"$ ) $\"\"$

Slope is positive and slope is $\"\"$ .