Consider the following number pattern:
4 = 1 x 4
10 = 2 x 5
18 = 3 x 6
28 = 4 x 7
208 = k(k + 3)

(i) deduce the value of k.
(ii) will there be a line with 1777 on the left-hand side? Explain your answer.

the answer is 844

step-by-step explanation:

it is 844 because if you add 836.50 + 7.5 you will get 844

my guess would be b and d, but i didn’t actually get out the pen and paper. lol

something over 10 so ? /10

step-by-step explanation:

x coordinate can be written by using the formula, x= x1 + 2/5(x2 - x1)

step-by-step explanation:

formula

x = x1 + p/w(x2 - x1)

let the line segment ab with a(x1,y1) and b(x2,y2)

a point(x,y) divide ab in the ratio, 2: 3 the x coordinate can be written as

x = x1 + p/w(x2 - x1)

here p=2 and w = 2+3

therefore,

x coordinate can be written by using the formula, x= x1 + 2/5(x2 - x1)

similarly y coordinate y = y1 + 2/5(y2 - y1)