0.5a - 0.3 = 5
Add 0.3 to both sides:
0.5a = 5.3
Divide both sides by 0.5:
a = 10.6
Answer:
There is no graph
Step-by-step explanation:
Post the graph and I can help you.
We are talking about a right triangle so the phytagoras equation can be used:



So the hypothinus is equal to approximately 8.49
Answer:
11
Step-by-step explanation:
x = -3
Substitute -3 with x
________________________
* = Multiplying
(-2*-3) + 5
= 6 + 5
= 11