a)
Using 2 points (6,9) and (10, 13)
b)
Slope = (13 - 9) / (10 - 6) = 4/4 = 1
Slope = 1
c)
Point slope form
y - 9 = 1(x - 6)
or
y - 13 = 1(x - 10)
Hope it helps
Answer:
Download photomath you can take a picture of the equation and it will show you how it should be graphed.
The answer is c because a the radius of a circle is the length of the from it’s center to any point of it’s edge
(2,1) i believe (?)
(4,5) (0,-3)
you add the x’s so the 4 and the 0 which is 4 then you divide it by 2 since there are two x numbers. for the y you would do the same 5+-3 ( plus and a minus makes a minus, 5-3) which is 2 then divide it by 2 again. Finally you get (2,1)
First, divide both sides by 3. I think your mistake was that you were multiplying -3. Please note that in order to cancel something out you need to do the reverse operation. The reverse operation of subtraction is addition and the reverse of multiplication is division.
3(a - 5) = -6
a - 5 = -2
Now add 5 to both sides
a - 5 = -2
+5 +5
a = 3
Hope this helps!
