Answer:


<em>See Attachment for Graph</em>
<em></em>
Step-by-step explanation:
Given

Solving (a): Number of lawns in $240

Multiply both sides by 20


Solving (b): Cost of mowing 9 lawns

Multiply both sides by 9


To create a graph, we need to generate a formula;
If




So:
<em>The graph formula is</em>

<em>See Attachment for Graph</em>
Answer:
G and E
Step-by-step explanation:
Answer:
-2
Step-by-step explanation: