Bluebook SAT Test Linear Inequalities in One or Two Variables 4

Question 1

If 6 − 2x > 0, which of the following could be x?

Accepted Answer

x = 2

Answer

x = 3

Answer

x = 4

Answer

x = 5

Question 2

A delivery service charges $5 plus $0.75 per mile. A customer's budget is $20. What is the maximum number of whole miles the delivery can cover?

Accepted Answer

20 miles

Answer

15 miles

Answer

18 miles

Answer

33 miles

Question 3

Which ordered pair satisfies both y ≥ 2x − 1 and y < x + 3?

Accepted Answer

(2, 4)

Answer

(3, 1)

Answer

(0, −2)

Answer

(1, 4)

Question 4

Solve for y: −y/4 + 1 > −2

Accepted Answer

y < 12

Answer

y > 12

Answer

y < −12

Answer

y > −12

Question 5

Which point satisfies y ≤ (1/2)x + 3?

Accepted Answer

(2, 1)

Answer

(0, 4)

Answer

(4, 5)

Answer

(−2, 3)

Question 6

The number of girls g in a class is at least twice the number of boys b. Which inequality represents this?

Accepted Answer

g ≥ 2b

Answer

b ≥ 2g

Answer

g > 2b

Answer

b > 2g

Question 7

Solve for x: 2(x − 3) > 3(x + 2)

Accepted Answer

x < −12

Answer

x > −12

Answer

x > 12

Answer

x < 12