Transcript ppt Mid-Chapter 6 Quiz Answers p 363

Mid Chapter Quiz
Page 363
Lessons 6-1 through 6-4
1. Consistent, independent
2. Inconsistent
3. (7, 11)
4. (5, 1)
5. Infinitely many solutions
6. (-10, -1)
7. No solutions
8. (-6, 8)
9. (4, 8)
10.(-12, 21)
11.(7, -1)
12.(3, -12)
13.a) t = cost of taco
b = cost of burrito
b) 3t + 2b = 7.4
4t + b = 6.45
c) (1.10, 2.05) the cost of
a taco is $1.10 and a
burrito is $2.05
14. a) a = adult ticket
c = child ticket
b) 4a + 2c = 184
4a + 3c = 200
c) (38, 16) the cost of
an adult ticket is $38 and a
child’s ticket is $16
15.B 4 chocolate bars, 8
lollipops
16.(3, 6)
17.(5, 2)
18.(2, 1)
19.(3, 2)
20. J 160 adult, 125 student