Let say that there is an urn with 6 balls that one can describe as follows: blue ball with number 5 on it; blue ball with number 3 on it; red ball with number 3 on it; red ball with number 1 on it; another red ball with number 1 on it; red with number 5 on it 1. You are to select one ball and record its color. List all elements of the sample space in braces and separate them with a comma. Do not include spaces. 2. You are to select one ball and record a number that is on the ball you selected. List all elements of the sample space in braces and separate them with a comma. Do not include spaces. a

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

b i think

step-by-step explanation:

not really sure

answer: bea's uncle is 25 years old.

step-by-step explanation:

given the equation , we can say that the variable "x" represents the age of bea's uncle. then to find his age, we need to solve for "x":

we must add 15 to both sides of the equation:

now we need to divide both sides of the equation by 3:

therefore, we can conclude that bea's uncle is 25 years old.