3 2. k is an even number in the series:
+
+
K-1
+
k
2.1
2.2
2.3
Determine the number of terms in the series.
Determine the sum of the series in terms of k.
Hence, or otherwise, evaluate:
(4)
(4)
G+)+(+*+ 3) + + + +2)+...+(Go + +
7
5
50
+
+
49
. +
50
(5)
50​

4 + 5 7/9= 9 7/9

step-by-step explanation:

d

step-by-step explanation:

step-by-step explanation:

i think something is missing in your question because y-1=(x-12) would not pass through the point (-4,-3). because if you replace x by -4 your are supposed to find y=-3 which is not the case her. if you replace x by -4 you find =-15.

i assume the right equation is y-1=1/4*(x-12) because this one is passing through both your points (if you are interested to know how i found that out i can tell you).

in this equation if i replace x by -4 i find y=-3 and if i replace x by 12, i find y=1 so the line representing this equation is passing through those 2 points.

then the standard form of the equation is finding an expression of y in function of x

y-1=1/4*(x-12)

y=x/4-3+1

y=x/4-2

hope that .

do you confirm there was a mistake in the question?