Simplify the expression. Justify that the expressions are equivalent using x = 2. 4(5x + 2) - 6(x - 3)
What is the simplified expression? V -26x + 10%
What is the value for both expressions when x = 2
-78
X-53
-42
-36

33% of college students say they use credit cards because of the rewards program. you randomly select 10 college students and ask each to name the reason he or she uses credit cards. find the probability that the number of college students who say they use credit cards because of the rewards program is (a) exactly two, (b) more than two, and (c) between two and five inclusive. if convenient, use technology to find the probabilities.

Which equation results from adding the equations in this system? x+6y=9 and -x+2y=-15

Jane’s favorite fruit punch consists of pear, pineapple, and plum juices in the ratio 5: 2: 3. chapter reference how much punch can she make if she has only 6 cups of plum juice?