Tisha and her academic team are working to go to state finals. They must have a certain number of points, T, to advance. They have had three local matches, a, b and c, and will attend a district match. District match points count for twice the number of points than local matches do. Choose the equation that would help Tisha
find how many points they need to earn in the district match, d, to advance.
T-a-b-c
Od-
2
Od-a-b-c
T+a+b+c
Od-
2
Od = 2(T-ab-C)

the one on the bottom left

step-by-step explanation:

all of the other ones have a specific pattern

hello from mrbilldoesmath!

answer:

x - 3

discussion:

x^2 - 9 = (x-3) (x+3)   so

(x^2-9)/ (x + 3) = x-3

you,

mrb

see attached

step-by-step explanation:

given the function as;

write the equation replacing f(x) with y

form   and fill a table containing values of y with corresponding values of x

you can take a range for   values of x as -3≤x≤3

solving for x=-3

for x=-2

repeat the same procedure to get the values of y for the remaining ,x=-1 to x=3

plot the values of y against values   of x and obtain the following graph

central angle of a triangle has the same measure as its intercepted arc.

step-by-step explanation: