Which set of ordered pairs does not represent a function? o{(-1,-9), (5,5),(-1,-6), (4,4)}
o {(8, –7),(-6,-9), (4,6), (7,-9)}
o {(5,7), (-4,1),(0,4), (-9,6)}
o{(-5,1), (8,0), (0,7), (5,7)}

the first one because negative 1 repeat twice

b

step-by-step explanation:

the total is 23.97. 0.25% is off so you have to subtracting 25% from 100% and you will get 75% if you convert it to decimal you will get 0.75. you have to find the original because the formula is % times original = total.so you have the total and the % so you just have to plug it in.

a, b, c, d are correct.

step-by-step explanation:

we have g(x) = 3 and are required to find which option is a translation of g(x).

now, 'translation' is a transformation which means to shift the function in any direction and the general form of translation is g(x) + k, where k is any real number.

so, according to the options we see that all are correct as they satisfy the general form of translation.

also, it can be seen from the graph below that the function g(x) = 3 is shifted from its position in all the four options.