Which of the following would have NO association if plotted on a scatterplot? O A. Number of books read and reading scores
O B. Number of toys and calories eaten in a day
0
C. Person's weight and calories eaten in a day
D. Length of hair and amount of shampoo used

Step-by-step explanation:

BB

let's solve your equation step-by-step.

4x+2=2x+12

step 1: subtract 2x from both sides.

4x+2−2x=2x+12−2x

2x+2=12

step 2: subtract 2 from both sides.

2x+2−2=12−2

2x=10

step 3: divide both sides by 2.

2x

2

=

10

2

x=5

step-by-step explanation:

for this case we must apply distributive property to the following expression:

the distributive property states that:

then, when applying the property we have to multiply the -2 for each term within the parenthesis: