Question

30. Which numbers are solutions of the equation | x – 7 | + 5 = 17?

a. -19 and 15

b. -15 and 19

c. -5 and 19

d. -15 and 2

My Answer ~ C

31. Which can be solved using this equation? 8x + 5 = 253

a. There are 253 students attending a ball game in a nearby city. Five students will be traveling to the game by car. Eight buses that are filled will be transporting the other students. How many students arrive by bus?

b. There are 253 students attending a ball game in a nearby city. Eight buses that are filled will be transporting the other students. The

Answer 1

I don't think it posted all my questions/answers so here are the rest... By the way thank you for any help that you can give ~~

31. Which can be solved using this equation? 8x + 5 = 253

a. There are 253 students attending a ball game in a nearby city. Five students will be traveling to the game by car. Eight buses that are filled will be transporting the other students. How many students arrive by bus?

b. There are 253 students attending a ball game in a nearby city. Eight buses that are filled will be transporting the other students. The other students will be traveling by car. How many students will be arriving by car?

c. There are 253 students attending a ball game in a nearby city. Five students will be traveling to the game by car. Eight buses that are filled will be transporting the other students. How many students are in each bus?

d. There are 253 students attending a ball game in a nearby city. Eight students will be traveling to the game by car. Five buses that are filled will be transporting the other students. How many students will arrive in each bus?

My answer~B

32. Six times a number less than ten is eight. Find the number.

a. 1/3

b. 3

c. -1/3

d. -3

My Answer~ B

33. Jane works at the public library after school. She makes $7.00 per hour. She cannot work more than 15 hours per week. If y = 7x represents Jane's earning, what are the values in the solution set?

a. x < 15

b. 0 < x < 15

c. 1 < x < 15

d. All real numbers

My Answer~A

Answer 2

the first looks good, what are you unure of in that?

Answer 3

unsure**

Answer 4

Ok thank you, I wasn't sure if all my questions that I wanted checked was in the first post because I'm doing this on my phone.