Answer:
A.
Step-by-step explanation:
If you use the vertical line test only one point hits the graph.
Answer:
6.51
Step-by-step explanation:
The solution to the answer is as follows:
<span>x - y = 1...[1],
2x + y = 19...[2], {[1]+[2]}---> 3x = 30,
ie., x = 10. C is correct answer.
</span>
I hope my answer has come to your help. God bless and have a nice day ahead!
The answer is the first one
(with blue and orange triangles)
Dilation makes things bigger
