Answer:
The units are always squared. The area can be found when given the diameter by first finding the radius. Circumference can be used to find area.
Step-by-step explanation:
Answer:
4. (B)
5. (C)
6. (C)
7. (B)
8. (B)
9. (D)
10. (B)
Hope this helps! Have a nice day!
Step-by-step explanation:
Answer:
6
Step-by-step explanation:
To check my work I used desmos
<span> 5x + 2y = 7
+
−5x + 4y = 5
____________
6y = 12
y = 12/6
y = 2
</span>5x + 2y = 7
5x + 2*2 = 7
5x + 4 = 7
5x = 7 - 4
5x = 3
x = 3/5
<span>A. ( 3/5, 2) </span>
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