Answer:
Alright well you still need to use the slope formula to find the slope m
m = 3 Hope this helps :)
Step-by-step explanation:
22: 4x+8
23: 3x+21
24: 10x+35
27:39
28:48
29:36
30: 2(x+4)
32: 7(6x+7)
we have

Divide both sides by 


Square root both sides


so
the solutions are


therefore
<u>the answer is the option</u>
x = 2/3 and x = -2/3
Answer: A
Step-by-step explanation:
The area of the square is 10^2 = 100.
The area of the circle is (pi)(5^2) = 25pi.
So, the area of the region in the square but not in the circle is 100 - 25pi.
Thus, the desired probability is (100-25pi)/100, which is about 21.5%
Answer:
48
Step-by-step explanation:
55+65=120 and 2/5 of 120 is 48