Dot plot 1 is the top plot. Dot plot 2 is the bottom plot. According to the dot plots, which statement is true?

A. The mode of the data in dot plot 1 is less than the mode of the data in dot plot 2.
B. The median of the data in dot plot 1 is greater than the median of the data in dot plot 2.
C. The range of the data in dot plot 1 is less than the range of the data in dot plot 2.
D. The mean of the data in dot plot 1 is greater than the mean of the data in data plot 2.

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

hello from mrbilldoesmath!

answer:

the domain is the set { -2, 0, 2, 3}

discussion:

the domain is the set of x values in the ordered pairs (x,y). taking the x, or first component, of each ordered pair gives   -2, 0, 2, 3.

you,

mrb