Answer:

Graeme will make $33.84 after four hours of work.
That's a right angled triangle.
Hope this helps!
Answer:
I think it's 3.5, but this information is super vague, so try to uhh scroll down to see if there's more information
Step-by-step explanation:
Answer:
any point on the graph that's not shaded
Step-by-step explanation:
you can just plot any point on the graph that's not shaded(because it's not a solution to the inequality).
for example, (3, -5) or (-4, -5) or (7, 0)
Answer: 67/9 or 7 4/9
Step-by-step explanation: