TIN 1 tos
der the arithmetic series 3 + 7 + 11 + 15 + 19 + 23 + 2
ons which follow.
a) (i) Ty=
3
Si= 3.
(ii)
Express Tjin terms of Si
7
b) (i) T2 =
S2 = 1.Q..
(ii)
Express T2 in terms of S2 and Si.
c) (i) T3 =
T3 = ; S3 =
; S3 = 2
.
(
ii)
Express T3 in terms of Szand S2.
1) (i)
T4= ; S4=​

1) is right

step-by-step explanation:

b). 4320 have a nice day

answer is b

step-by-step explanation:

answer:

given the linear inequality :

add 2y to both sides we get;

simplify:

add 12 to both sides of an equation;

simplify:

divide both sides by 2 we get;

or

the related equation for the inequality equation [1] is;

y-intercepts defined as the graph crosses the y-axis.

substitute x =0 in [2] to solve for y;

y = 6

x-intercepts defined as the graph crosses the x-axis.

substitute value y = 0 to solve for x;

subtract 6 from both sides we get

multiply both sides by 2 we get;

or

x = -12

now, plot these point (0, 6) and (-12, 0) on graph as shown below and shade the graph below the solid line.