Ed intends to roll a six-sided number cube 100 times. what probability model can he use to predict whether or not each roll will give a result that is a composite number?
a. each roll has a 0.117 probability of being composite
b. each roll has a 0.333 probability of being composite
c. each roll has a 0.5 probability of being composite
d. each roll has a 0.667 probability of being composite

infinitely many solutions

step-by-step explanation:

we have been given the equation;

2(2x + 3) = -4 + 2(2x + 5)

we need to determine the value of x.

2(2x + 3), we expand this expression to obtain 4x + 6

similarly 2(2x + 5) will become 4x + 10

now we have;

4x + 6 = -4 + 4x + 10

4x + 6 = 4x + 10 - 4

4x + 6 = 4x + 6

the expression on the left hand side is identical to the one on the right hand side. therefore, we are looking at just a single straight line whose equation is;

y = 4x + 6

consequently, we shall have infinitely many solutions

step-by-step explanation: