Answer:
welpp
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
The line intersects x-axis at point (-1; 0)
Answer:
This is an equation.
Step-by-step explanation:
An expression would mean that there is no equal sign, but since there is, that makes it an equation.
Answer:
They are 20 km away from each other,
Step-by-step explanation:
1cm=5km so 4cm=20km
Well 1 cm = 2ft, so it might be asking the scale?
