Answer:
slope = 1
Step-by-step explanation:
Using the slope formula
m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]
with (x₁, y₁ ) = (7, 4) and (x₂, y₂ ) = (11, 8)
m = [tex]\frac{8-4}{11-7}[/tex] = [tex]\frac{4}{4}[/tex] = 1
The slope is positive
1 and positive
→ Utilise gradient formula
( y₂ - y₁ ) ÷ ( x₂ - x₁ )
→ Substitute in the values
( 8 - 4 ) ÷ ( 11 - 7 )
→ Simplify
1
